TLC Pharmaceutical Standards Ltd. (Page 49) @ ChemBuyersGuide.com, Inc.

RAMIPRIL IMPURITY 2 HCL ((R,R,R)-2-AZABICYCLO[3.3.0]OCTANE-3-CARBOXYLIC ACID BENZYL ESTER HCL)
CAS:138877-09-5
Formula: C15H19NO2. HCl
R-0217
RAMIPRIL

Ramipril Impurity 20
CAS:1342316-08-8
Formula: C16H18ClNO3
R-0237
307.77
RAMIPRIL

Ramipril Impurity 21
CAS:93779-30-7
Formula: C8H13NO2
R-0243
155.2
RAMIPRIL

RAMIPRIL IMPURITY 3 ((S,R,R)-2-AZABICYCLO[3.3.0]OCTANE-3-CARBOXYLIC ACID BENZYL ESTER)
CAS:1279200-40-6
Formula: C15H19NO2
R-0218
245.32
RAMIPRIL

RAMIPRIL IMPURITY 4
Formula: C24H34N2O5
R-0219
430.55
RAMIPRIL

RAMIPRIL IMPURITY 5
CAS:84324-12-9
Formula: C15H21NO4
R-0220
279.34
RAMIPRIL

RAMIPRIL IMPURITY 6
CAS:85196-26-5
Formula: C15H21NO4
R-0221
279.34
RAMIPRIL

RAMIPRIL MEGLUMINE AMIDE
CAS:N/A
Formula: C28H43N3O9
R-0211
565.67
RAMIPRIL

RAMIPRIL-D5
CAS:1132661-86-9
Formula: C23H27D5N2O5
R-022
421.55
RAMIPRIL

RAMIPRILAT ACYL GLUCURONIDE
CAS:1357570-22-9
Formula: C27H36N2O11
R-026
564.59
RAMIPRIL

RAMOSETRON IMPURITY 1
CAS:2058-74-4
Formula: C9H7NO2
R-413
161.16
RAMOSETRON

RAMOSETRON IMPURITY 10
Formula: C17H15N3O2
R-4112
293.33
RAMOSETRON

RAMOSETRON IMPURITY 11 HCL
CAS:131020-57-0
Formula: C8H10N2O2. HCl
R-4113
RAMOSETRON

RAMOSETRON IMPURITY 12 HCL
CAS:132036-42-1
Formula: C12H17N3O. HCl
R-4114
RAMOSETRON

RAMOSETRON IMPURITY 13
CAS:603-76-9
Formula: C9H9N
R-4115
131.18
RAMOSETRON

Ramosetron Impurity 14 ((6-Methylisatin)
CAS:1128-47-8
Formula: C9H7NO2
R-4117
161.16
RAMOSETRON

Ramosetron Impurity 15 (7-Methylisatin)
CAS:1127-59-9
Formula: C9H7NO2
R-4118
161.16
RAMOSETRON

RAMOSETRON IMPURITY 2
Formula: C17H17N3O2
R-414
295.34
RAMOSETRON

RAMOSETRON IMPURITY 3
Formula: C17H17N3O2
R-415
295.34
RAMOSETRON

RAMOSETRON IMPURITY 4
CAS:171967-74-1
Formula: C17H19N3O4
R-416
329.36
RAMOSETRON

RAMOSETRON IMPURITY 5
Formula: C17H15N3O2
R-417
293.33
RAMOSETRON

RAMOSETRON IMPURITY 6
CAS:1352491-75-8
Formula: C16H17NO5
R-418
303.31
RAMOSETRON

RAMOSETRON IMPURITY 7
CAS:32387-21-6
Formula: C10H9NO2
R-419
175.19
RAMOSETRON

RAMOSETRON IMPURITY 8
CAS:183613-77-6
Formula: C17H13N3O
R-4110
275.31
RAMOSETRON

Ramosetron Impurity 8 HCl
Formula: C17H13N3O. HCl
R-4119
RAMOSETRON

RAMOSETRON IMPURITY 9
CAS:171967-71-8
Formula: C17H13N3O2
R-4111
291.31
RAMOSETRON

RANELIC ACID
CAS:5459-90-4
Formula: C12H10N2O8S
R-161
342.29
RANELIC ACID

RANELIC ACID-13C4 SODIUM SALT
Formula: C813C4H6N2O8S.4 Na
R-163
RANELIC ACID

RANELIC ACID-D4
CAS:5459-90-4 (non-d)
Formula: C12H6N2O8SD4
R-162
346.31
RANELIC ACID

RANITIDINE EP IMPURITY A
CAS:72126-78-4
Formula: C22H35N5O4S2
R-0313
497.67
Ranitidine

RANITIDINE EP IMPURITY B
CAS:66356-53-4
Formula: C10H18N2OS
R-0314
214.33
Ranitidine

RANITIDINE EP IMPURITY C (RANITIDINE S-OXIDE)
CAS:73851-70-4
Formula: C13H22N4O4S
R-031
330.4
Ranitidine

RANITIDINE EP IMPURITY D HCL
Formula: C12H19N3O4S. HCl
R-039
Ranitidine

RANITIDINE EP IMPURITY E (RANITIDINE N-OXIDE)
CAS:73857-20-2
Formula: C13H22N4O4S
R-032
330.4
Ranitidine

RANITIDINE EP IMPURITY F HCL
CAS:81074-81-9
Formula: C8H13NO2. HCl
R-038
Ranitidine

RANITIDINE EP IMPURITY G
CAS:148639-72-9
Formula: C5H9N3OS
R-0310
159.21
Ranitidine

RANITIDINE EP IMPURITY H
CAS:72078-82-1
Formula: C3H6N2O3
R-0311
118.09
Ranitidine

RANITIDINE EP IMPURITY I
CAS:207592-21-0
Formula: C27H44N8O6S2
R-036
640.82
Ranitidine

RANITIDINE EP IMPURITY J
CAS:1331637-48-9
Formula: C11H22N6O4S2
R-034
366.46
Ranitidine

RANITIDINE EP IMPURITY K
CAS:61832-41-5
Formula: C4H8N2O2S
R-0312
148.18
Ranitidine

RANITIDINE HCL
CAS:66357-59-3
Formula: C13H22N4O3S. HCl
R-035
Ranitidine

RANITIDINE IMPURITY 1
Formula: C21H33N5O4S
R-0315
451.59
Ranitidine

RANITIDINE IMPURITY 10
Formula: C13H22N4O6S
R-0324
362.4
Ranitidine

RANITIDINE IMPURITY 11
Formula: C13H22N4O5S
R-0325
346.4
Ranitidine

RANITIDINE IMPURITY 12
Formula: C10H18N2O2S
R-0326
230.33
Ranitidine

RANITIDINE IMPURITY 13
CAS:112233-25-7
Formula: C21H33N5O4S
R-0327
451.59
Ranitidine

RANITIDINE IMPURITY 14
Formula: C16H24N2O3
R-0328
292.38
Ranitidine

RANITIDINE IMPURITY 15
CAS:82301-45-9
Formula: C8H12ClNO
R-0329
173.64
Ranitidine

RANITIDINE IMPURITY 16
Formula: C18H29N3O2S
R-0330
351.51
Ranitidine

RANITIDINE IMPURITY 17
CAS:871-76-1
Formula: C4H12N2S
R-0331
120.21
Ranitidine

RANITIDINE IMPURITY 18
CAS:113224-25-2
Formula: C5H10N2O2S2
R-0332
194.27
Ranitidine

RANITIDINE IMPURITY 19
Formula: C4H8N2O3S
R-0333
164.18
Ranitidine

RANITIDINE IMPURITY 2
CAS:72115-14-1
Formula: C13H21N3O3S2
R-0316
331.45
Ranitidine

RANITIDINE IMPURITY 20
CAS:66357-40-2
Formula: C4H6N2O2S
R-0334
146.16
Ranitidine

RANITIDINE IMPURITY 21
Formula: C10H17NO2
R-0335
183.25
Ranitidine

RANITIDINE IMPURITY 22
CAS:154018-75-4
Formula: C14H25N4O3S. I
R-0336
Ranitidine

RANITIDINE IMPURITY 3
Formula: C13H21N3O3S2
R-0317
331.45
Ranitidine

RANITIDINE IMPURITY 4
CAS:66357-41-3
Formula: C5H11N3O2S
R-0318
177.22
Ranitidine

RANITIDINE IMPURITY 5 HCL
CAS:156-57-0
Formula: C2H7NS. HCl
R-0319
Ranitidine

RANITIDINE IMPURITY 6
CAS:94167-82-5
Formula: C10H18N2O
R-0320
182.27
Ranitidine

RANITIDINE IMPURITY 7
Formula: C13H22N4O4S
R-0321
330.4
Ranitidine

RANITIDINE IMPURITY 8
CAS:112233-24-6
Formula: C13H20N4O2S
R-0322
296.39
Ranitidine

RANITIDINE IMPURITY 9
Formula: C13H22N4O5S
R-0323
346.4
Ranitidine

RANITIDINE-D6 HCL
CAS:1185238-09-8
Formula: C13H16D6N4O3S. HCl
R-033
Ranitidine

RANOLAZINE
CAS:95635-55-5
Formula: C24H33N3O4
R-171
427.55
Ranolazine

RANOLAZINE BIS (N-OXIDE)
CAS:1246816-00-1
Formula: C24H33N3O6
R-175
459.55
Ranolazine

RANOLAZINE GLUCURONIDE
Formula: C30H41N3O10
R-173
603.68
Ranolazine

RANOLAZINE IMPURITY 10
CAS:1393717-45-7
Formula: C24H33N3O4
R-1719
427.55
Ranolazine

RANOLAZINE IMPURITY 11
CAS:1393717-46-8
Formula: C24H33N3O4
R-1720
427.55
Ranolazine

RANOLAZINE IMPURITY 12
Formula: C24H33N3O4
R-1721
427.55
Ranolazine

RANOLAZINE IMPURITY 13
CAS:1983943-76-5
Formula: C34H45N3O7
R-1723
607.75
Ranolazine

RANOLAZINE IMPURITY 14
Formula: C34H45N3O7
R-1724
607.75
Ranolazine

RANOLAZINE IMPURITY 15
Formula: C15H22N2O5
R-1725
310.35
Ranolazine

RANOLAZINE IMPURITY 16
CAS:172430-48-7
Formula: C16H24N2O5
R-1726
324.38
Ranolazine

Ranolazine Impurity 17
Formula: C44H57N3O10
R-1727
787.95
Ranolazine

Ranolazine Impurity 18
CAS:2724549-66-8
Formula: C34H45N3O7
R-1728
607.75
Ranolazine

Ranolazine Impurity 19
CAS:333749-57-8
Formula: C24H34N2O6
R-178
446.54
Ranolazine

Ranolazine Impurity 20 DiHCl
CAS:1185293-30-4
Formula: C14H22N2O3. 2HCl
R-177
Ranolazine

RANOLAZINE IMPURITY 3
Formula: C34H52N6O5
R-1712
624.83
Ranolazine

RANOLAZINE IMPURITY 4
Formula: C17H27N3O3
R-1713
321.42
Ranolazine

RANOLAZINE IMPURITY 5
CAS:150-76-5
Formula: C7H8O2
R-1714
124.14
Ranolazine

RANOLAZINE IMPURITY 7
CAS:25772-81-0
Formula: C10H13ClO3
R-1716
216.66
Ranolazine

RANOLAZINE IMPURITY 8
CAS:1213269-66-9
Formula: C31H46N6O3
R-1717
550.75
Ranolazine

RANOLAZINE IMPURITY 9
Formula: C23H30N4O2
R-176
394.52
Ranolazine

RANOLAZINE N-OXIDE (PIPERAZINE N1-OXIDE)
CAS:2731041-97-5
Formula: C24H33N3O5
R-174
443.54
Ranolazine

RANOLAZINE N-OXIDE (PIPERAZINE N4-OXIDE)
CAS:2725395-82-2
Formula: C24H33N3O5
R-1711
443.54
Ranolazine

Ranolazine USP Related Compound A
CAS:2210-74-4
Formula: C10H12O3
R-1715
180.2
Ranolazine

Ranolazine USP Related Compound B (Free Form)
CAS:755711-09-2
Formula: C23H31N3O3
R-1722
397.52
Ranolazine

Ranolazine USP Related Compound B DiHCl
CAS:95635-61-3
Formula: C23H31N3O3. 2 HCl
R-1732
Ranolazine

Ranolazine USP Related Compound C
CAS:5294-61-1
Formula: C14H21N3O . HCl
R-179
247.34
Ranolazine

RANOLAZINE USP RELATED COMPOUND D
CAS:380204-72-8
Formula: C24H32N4O2
R-1718
408.55
Ranolazine

RANOLAZINE-D5
Formula: C24H28D5N3O4
R-172
432.58
Ranolazine

RAPAMYCIN (SIROLIMUS)
CAS:53123-88-9
Formula: C51H79NO13
R-182
914.19
Rapamycin

RAPAMYCIN DIALDEHYDE
CAS:500733-49-3
Formula: C51H79NO15
R-1811
946.2
Rapamycin

RAPAMYCIN IMPURITY 1
Formula: C51H79NO13
R-186
914.2
Rapamycin

RAPAMYCIN IMPURITY 10
CAS:136293-03-3
Formula: C51H77NO13
R-1824
912.17
Rapamycin

RAPAMYCIN IMPURITY 11
Formula: C4H5NO4
R-1825
131.09
Rapamycin

RAPAMYCIN IMPURITY 12
Formula: C38H57NO11
R-1826
703.87
Rapamycin

RAPAMYCIN IMPURITY 13
Formula: C38H57NO11
R-1827
703.87
Rapamycin

Rapamycin Impurity 14
Formula: C51H79NO13
R-1828
914.19
Rapamycin

RAPAMYCIN IMPURITY 15
CAS:157182-38-2
Formula: C52H81NO13
R-1829
928.21
Rapamycin

Rapamycin Impurity 16
CAS:157182-37-1
Formula: C51H79NO13
R-1830
914.19
Rapamycin

Rapamycin Impurity 17
Formula: C51H79NO13
R-1831
914.19
Rapamycin

Rapamycin Impurity 18
Formula: C51H77NO12
R-1832
896.17
Rapamycin

Rapamycin Impurity 19
Formula: C51H79NO14
R-1833
930.19
Rapamycin

RAPAMYCIN IMPURITY 2 (PROLYLRAPAMYCIN)
CAS:156223-31-3
Formula: C50H77NO13
R-187
900.16
Rapamycin

Rapamycin Impurity 20
Formula: C50H77NO12
R-1834
884.16
Rapamycin

Rapamycin Impurity 21
Formula: C52H81NO13
R-1835
928.21
Rapamycin

Rapamycin Impurity 22
Formula: C52H81NO13
R-1836
928.21
Rapamycin

RAPAMYCIN IMPURITY 3
CAS:157054-84-7
Formula: C52H81NO13
R-188
928.22
Rapamycin

RAPAMYCIN IMPURITY 4 (SIROLIMUS-31,42-DIESTER IMPURITY)
Formula: C61H95NO19
R-189
1146.43
Rapamycin

RAPAMYCIN IMPURITY 5 (SECO RAPAMYCIN)
CAS:147438-27-5
Formula: C51H79NO13
R-1810
914.19
Rapamycin

RAPAMYCIN IMPURITY 6
CAS:150821-39-9
Formula: C51H79NO13
R-1812
914.19
Rapamycin

RAPAMYCIN IMPURITY 7
CAS:185107-79-3
Formula: C51H81NO14
R-1814
932.21
Rapamycin

RAPAMYCIN IMPURITY 8
Formula: C51H79NO13
R-1821
914.19
Rapamycin

RAPAMYCIN IMPURITY 9
Formula: C51H81NO14
R-1823
932.2
Rapamycin

RAPAMYCIN-D3 (SIROLIMUS-D3)
CAS:392711-19-2
Formula: C51H76D3NO13
R-181
917.21
Rapamycin

RAPHIN 1
CAS:2022961-17-5
Formula: C8H8Cl2N4
K-031063
231.08
KINASE INHIBITORS AND ANTAGONISTS

RASAGILINE DIMER IMPURITY (MIXTURE OF DIASTEREOMERS)
Formula: C24H24N2
R-1920
340.47
Rasagiline

RASAGILINE GLUCURONIDE
Formula: C18H21NO6
R-193
347.37
Rasagiline

Rasagiline Hemi-L-Tartrate
CAS:136236-52-7
Formula: C12H13N. 0.5 C4H6O6
R-1942
Rasagiline

RASAGILINE IMPURITY 1 HCL
CAS:1175018-75-3
Formula: C12H14ClN. HCl
R-1921
Rasagiline

Rasagiline Impurity 1 Oxalic Acid
CAS:1224439-23-9
Formula: C12H14ClN. C2H2O4
R-1964
Rasagiline

RASAGILINE IMPURITY 10
CAS:34698-41-4
Formula: C9H11N
R-1934
133.19
Rasagiline

RASAGILINE IMPURITY 11
CAS:83-33-0
Formula: C9H8O
R-1935
132.16
Rasagiline

RASAGILINE IMPURITY 12
CAS:10/6/6351
Formula: C9H10O
R-1936
134.18
Rasagiline

RASAGILINE IMPURITY 13 HCL
CAS:152605-34-0
Formula: C9H9NO. HCl
R-1937
Rasagiline

RASAGILINE IMPURITY 14 HCL
Formula: C12H11NO. HCl
R-1938
Rasagiline

RASAGILINE IMPURITY 15 HCL
Formula: C12H14ClN. HCl
R-1926
Rasagiline

RASAGILINE IMPURITY 16
CAS:1276516-51-8
Formula: C9H11NO
R-1939
149.19
Rasagiline

RASAGILINE IMPURITY 17
CAS:1276516-71-2
Formula: C12H13NO
R-1940
187.24
Rasagiline

RASAGILINE IMPURITY 18
CAS:1276516-73-4
Formula: C12H13NO
R-1941
187.24
Rasagiline

RASAGILINE IMPURITY 19 HCL
CAS:10305-73-4
Formula: C9H11N. HCl
R-1943
Rasagiline

RASAGILINE IMPURITY 2
CAS:200628-33-7
Formula: C16H18ClN
R-1922
259.77
Rasagiline

RASAGILINE IMPURITY 20
CAS:155666-94-7
Formula: C11H10F3NO
R-1944
229.2
Rasagiline

Rasagiline Impurity 21
CAS:15781-96-1
Formula: C18H18O3
R-1950
282.34
Rasagiline

Rasagiline Impurity 22
Formula: C18H18O3
R-1951
282.34
Rasagiline

Rasagiline Impurity 23
Formula: C18H16O2
R-1952
264.32
Rasagiline

Rasagiline Impurity 24
CAS:59214-61-8
Formula: C18H18O2
R-1953
266.34
Rasagiline

Rasagiline Impurity 25
CAS:7530-35-0
Formula: C18H14
R-1954
230.31
Rasagiline

Rasagiline Impurity 26
CAS:111531-18-1
Formula: C18H16O2
R-1955
264.32
Rasagiline

Rasagiline Impurity 27
CAS:24536-68-3
Formula: C18H16
R-1956
232.33
Rasagiline

Rasagiline Impurity 28
CAS:113535-01-6
Formula: C18H19N
R-1957
249.36
Rasagiline

Rasagiline Impurity 29
CAS:2667609-96-1
Formula: C18H18N2O
R-1958
278.36
Rasagiline

RASAGILINE IMPURITY 3
CAS:1175018-74-2
Formula: C12H14ClN
R-1923
207.7
Rasagiline

RASAGILINE IMPURITY 3 HCL
CAS:1175018-80-0
Formula: C12H14ClN. HCl
R-1946
Rasagiline

Rasagiline Impurity 30
CAS:151252-98-1
Formula: C16H17N
R-1959
223.32
Rasagiline

Rasagiline Impurity 31
Formula: C16H16N2O
R-1960
252.32
Rasagiline

Rasagiline Impurity 32
CAS:180915-70-2
Formula: C16H17N
R-1961
223.32
Rasagiline

Rasagiline Impurity 33
CAS:455884-56-7
Formula: C16H16N2O
R-1962
252.32
Rasagiline

Rasagiline Impurity 34
CAS:1637635-81-4
Formula: C9H10FN
R-1963
151.18
Rasagiline

RASAGILINE IMPURITY 4
CAS:1175018-79-7
Formula: C12H14ClN
R-1924
207.7
Rasagiline

RASAGILINE IMPURITY 4 HCL
CAS:1175018-78-6
Formula: C12H14ClN. HCl
R-1947
Rasagiline

RASAGILINE IMPURITY 5 MESYLATE
CAS:1312077-04-5
Formula: C12H11NO. CH4O3S
R-1925
Rasagiline

RASAGILINE IMPURITY 6 HCL
Formula: C12H11NO. HCl
R-196
Rasagiline

RASAGILINE IMPURITY 7 MESYLATE
Formula: C12H9NO. CH4O3S
R-1929
Rasagiline

RASAGILINE IMPURITY 8 MESYLATE
Formula: C15H15N. CH4O3S
R-1930
Rasagiline

RASAGILINE IMPURITY 9 HCL
CAS:2225146-78-9
Formula: C12H15N. HCl
R-1933
Rasagiline

RASAGILINE MESYLATE
CAS:161735-79-1
Formula: C12H13N. CH4O3S
R-195
Rasagiline

RASAGILINE N-CARBAMOYL GLUCURONIDE
Formula: C19H21NO8
R-198
391.38
Rasagiline

RASAGILINE SULFATE
Formula: C12H13NO3S
R-197
251.3
Rasagiline

RASAGILINE-13C3 MESYLATE
CAS:1391052-18-8
Formula: C913C3H13N. CH4O3S
R-191
Rasagiline

RAUBASINE
CAS:483-04-5
Formula: C21H24N2O3
R-441
352.44
RAUBASINE

RAUWOLSCINE HCL
CAS:6211-32-1
Formula: C21H26N2O3. HCl
Y-016
Yohimbine

RAVUCONAZOLE
CAS:182760-06-1
Formula: C22H17F2N5OS
R-150001
437.47
Ravuconazole

RAVUCONAZOLE-D4
Formula: C22H13D4F2N5OS
R-150002
441.49
Ravuconazole

RAZUPROTAFIB
CAS:1008510-37-9
Formula: C26H26N4O6S3
R-146001
586.7
RAZUPROTAFIB

RAZUPROTAFIB-D5
Formula: C26H21D5N4O6S3
R-146002
591.73
RAZUPROTAFIB

RE-0004090 (PS360814)
CAS:254737-96-7
Formula: C30H34N4O5S
S-059005
562.69
SPARSENTAN

RE-0004091 (PS359607)
CAS:N/A
Formula: C30H35ClN4O4S
S-059003
583.15
SPARSENTAN

RE-0004095 (PS701685)
CAS:1399412-15-7
Formula: C32H38N4O6S
S-059004
606.75
SPARSENTAN

REACTIVE BLUE 2
CAS:12236-82-7
Formula: C29H17ClN7O11S3. 3Na
R-156001
REACTIVE BLUE

REACTIVE BLUE 4
CAS:13324-20-4
Formula: C23H12Cl2N6O8S2
R-156003
635.4
REACTIVE BLUE

REACTIVE YELLOW 3
CAS:6539-67-9
Formula: C21H17ClN8O7S2
D-164049
592.99
DYES

REASH-EDT2
CAS:438226-89-2
Formula: C16H13As2NO3S4
D-164060
545.37
DYES

REBAMIPIDE
CAS:90098-04-7
Formula: C19H15ClN2O4
R-085005
370.79
REBAMIPIDE

REBAMIPIDE 2-CHLORO IMPURITY
CAS:90098-06-9
Formula: C19H15ClN2O4
R-085002
370.79
REBAMIPIDE

REBAMIPIDE 3-CHLORO IMPURITY
CAS:90098-05-8
Formula: C19H15ClN2O4
R-085001
370.79
REBAMIPIDE

REBAMIPIDE IMPURITY 1
CAS:100342-53-8
Formula: C18H15ClN2O2
R-085003
326.78
REBAMIPIDE

Rebamipide Impurity 10
CAS:1205-74-9
Formula: C10H10BrNO2
R-085018
256.1
REBAMIPIDE

REBAMIPIDE IMPURITY 11
CAS:27807-85-8
Formula: C4H5BrO3
R-085019
180.99
REBAMIPIDE

REBAMIPIDE IMPURITY 2
CAS:94670-39-0
Formula: C8H6ClNO2
R-085004
183.59
REBAMIPIDE

REBAMIPIDE IMPURITY 3 HCL
CAS:4876-14-6
Formula: C12H12N2O3. HCl
R-085006
REBAMIPIDE

REBAMIPIDE IMPURITY 4
Formula: C18H15ClN2O3
R-085007
342.78
REBAMIPIDE

REBAMIPIDE IMPURITY 5 DISODIUM SALT
Formula: C12H12N2O4. 2Na
R-085010
REBAMIPIDE

REBAMIPIDE IMPURITY 6
CAS:90098-08-1
Formula: C19H14Cl2N2O4
R-085011
405.23
REBAMIPIDE

REBAMIPIDE IMPURITY 7
Formula: C19H14BrClN2O4
R-085012
449.69
REBAMIPIDE

REBAMIPIDE IMPURITY 8
Formula: C19H17ClN2O5
R-085013
388.8
REBAMIPIDE

Rebamipide Impurity 9
CAS:23974-11-0
Formula: C10H7Br2NO
R-085014
316.98
REBAMIPIDE

REBAMIPIDE METHYL ESTER
CAS:90098-38-7
Formula: C20H17ClN2O4
R-085008
384.82
REBAMIPIDE

REBAMIPIDE-D4
CAS:1219409-06-9
Formula: C19H11D4ClN2O4
R-085009
374.81
REBAMIPIDE

REBAUDIOSIDE A
Formula: C44H70O23
R-111002
967.02
REBAUDIOSIDE

REBAUDIOSIDE B
CAS:58543-17-2
Formula: C38H60O18
R-111007
804.88
REBAUDIOSIDE

REBAUDIOSIDE C
CAS:63550-99-2
Formula: C44H70O22
R-111008
951.02
REBAUDIOSIDE

REBAUDIOSIDE D
CAS:63279-13-0
Formula: C50H80O28
R-111009
1129.16
REBAUDIOSIDE

REBAUDIOSIDE E
CAS:63279-14-1
Formula: C44H70O23
R-111003
967.02
REBAUDIOSIDE

REBAUDIOSIDE F
CAS:438045-89-7
Formula: C43H68O22
R-111001
937
REBAUDIOSIDE

REBAUDIOSIDE M
CAS:1220616-44-3
Formula: C56H90O33
R-111004
1291.3
REBAUDIOSIDE

REBAUDIOSIDE N
CAS:1220616-46-5
Formula: C56H90O32
R-111005
1275.3
REBAUDIOSIDE

REBAUDIOSIDE O
CAS:1220616-48-7
Formula: C62H100O37
R-111006
1437.45
REBAUDIOSIDE

REBOXETINE MESYLATE
CAS:98769-84-7
Formula: C19H23NO3. CH4O3S
R-082005
REBOXETINE

REDUCED HALOPERIDOL
CAS:34104-67-1
Formula: C21H25ClFNO2
H-014
377.88
Haloperidol

REDUCED HALOPERIDOL-D4
CAS:1246820-79-0
Formula: C21H21D4ClFNO2
H-013
381.91
Haloperidol

REDUCED OMEGA-1-HYDROXY EPERISONE (M4)
Formula: C17H27NO2
E-366
277.41
EPERISONE

REDUCED OMEGA-HYDROXY EPERISONE (M6)
Formula: C17H27NO2
E-364
277.41
EPERISONE

REDUCED TIMOLOL
Formula: C13H22N4O3S
T-68010
314.41
Timolol

REGADENOSON
CAS:313348-27-5
Formula: C15H18N8O5
R-095001
390.36
REGADENOSON

REGADENOSON IMPURITY 1
Formula: C15H17N7O6
R-095002
391.35
REGADENOSON

REGADENOSON IMPURITY 10
Formula: C10H12ClN5O4
R-095011
301.69
REGADENOSON

REGADENOSON IMPURITY 11
Formula: C15H18N8O5
R-095012
390.36
REGADENOSON

REGADENOSON IMPURITY 12
Formula: C13H15N7O4
R-095013
333.31
REGADENOSON

REGADENOSON IMPURITY 13
CAS:79999-39-6
Formula: C16H18ClN5O7
R-095014
427.8
REGADENOSON

REGADENOSON IMPURITY 14
CAS:83124-74-7
Formula: C6H7Cl3O2
R-095015
217.47
REGADENOSON

REGADENOSON IMPURITY 15
CAS:10601-80-6
Formula: C9H18O4
R-095016
190.24
REGADENOSON

REGADENOSON IMPURITY 16
CAS:3/9/1976
Formula: C2HCl3O2
R-095017
163.38
REGADENOSON

REGADENOSON IMPURITY 17
CAS:1818-71-9
Formula: C10H13N5O5
R-095018
283.24
REGADENOSON

REGADENOSON IMPURITY 18
CAS:10/8/2096
Formula: C10H14N6O4
R-095019
282.26
REGADENOSON

REGADENOSON IMPURITY 19
CAS:15763-11-8
Formula: C10H15N7O4
R-095020
297.28
REGADENOSON

REGADENOSON IMPURITY 2
Formula: C16H20N8O5
R-095003
404.39
REGADENOSON

REGADENOSON IMPURITY 20
Formula: C16H20N8O5
R-095021
404.39
REGADENOSON

REGADENOSON IMPURITY 21
Formula: C15H18N8O5
R-095022
390.36
REGADENOSON

REGADENOSON IMPURITY 22
Formula: C15H18N8O5
R-095023
390.36
REGADENOSON

REGADENOSON IMPURITY 23
Formula: C10H13ClN5O7P
R-095024
381.67
REGADENOSON

REGADENOSON IMPURITY 24
CAS:927806-95-9
Formula: C7H11O5. Na
R-095025
REGADENOSON

REGADENOSON IMPURITY 25
CAS:1702334-23-3
Formula: C10H10N8O
R-095026
258.25
REGADENOSON

REGADENOSON IMPURITY 26
CAS:72635-67-7
Formula: C10H12ClN5O4
R-095027
301.687
REGADENOSON

REGADENOSON IMPURITY 27
Formula: C16H18ClN5O7
R-095028
427.8
REGADENOSON

REGADENOSON IMPURITY 28
CAS:116002-29-0
Formula: C10H14N6O3
R-095029
266.26
REGADENOSON

REGADENOSON IMPURITY 29
CAS:16033-28-6
Formula: C10H14N6O6
R-095030
314.26
REGADENOSON

REGADENOSON IMPURITY 3
Formula: C14H15N7O6
R-095004
377.32
REGADENOSON

Regadenoson Impurity 30
CAS:7/1/2004
Formula: C10H12ClN5O4
R-095031
301.69
REGADENOSON

Regadenoson Impurity 31
CAS:6220-31-1
Formula: C10H15N7O4
R-095032
297.28
REGADENOSON

Regadenoson Impurity 32
CAS:765299-55-6
Formula: C16H20N8O5
R-095033
404.39
REGADENOSON

Regadenoson Impurity 33
Formula: C18H24N8O5
R-095034
432.44
REGADENOSON

Regadenoson Impurity 34
CAS:5788-17-0
Formula: C5H8O3
R-095035
116.12
REGADENOSON

Regadenoson Impurity 35
CAS:6214-29-5
Formula: C4H6O3
R-095036
102.09
REGADENOSON

Regadenoson Impurity 36
CAS:13276-52-3
Formula: C10H10Cl2N4O4
R-095037
321.11
REGADENOSON

Regadenoson Impurity 37
CAS:13406-50-3
Formula: C11H14ClN5O4
R-095038
315.71
REGADENOSON

Regadenoson Impurity 38
CAS:13364-95-9
Formula: C11H16N6O4
R-095039
296.29
REGADENOSON

Regadenoson Impurity 39 Sodium Salt
CAS:50628-37-0
Formula: C7H11O5. Na
R-095040
REGADENOSON

REGADENOSON IMPURITY 4
CAS:2015222-31-6
Formula: C15H18N8O5
R-095005
390.36
REGADENOSON

Regadenoson Impurity 40
CAS:50427-65-1 (dialdehyde form), 39947-70-1 (enol for
Formula: C5H6O4
R-095041
130.1
REGADENOSON

Regadenoson Impurity 41
Formula: C8H15NO4
R-095042
189.21
REGADENOSON

Regadenoson Impurity 42
Formula: C7H12N2O2
R-095043
156.19
REGADENOSON

Regadenoson Impurity 43 Sodium Salt
Formula: C6H8NO3. Na
R-095044
REGADENOSON

Regadenoson Impurity 44
CAS:1423073-21-5
Formula: C15H17N7O6
R-095045
391.34
REGADENOSON

Regadenoson Impurity 45
Formula: C20H21N7O9
R-095046
503.43
REGADENOSON

Regadenoson Impurity 46
Formula: C14H16N8O5
R-095047
376.33
REGADENOSON

Regadenoson Impurity 47
Formula: C20H23N9O7
R-095048
501.46
REGADENOSON

Regadenoson Impurity 48
CAS:10147-12-3
Formula: C10H12ClN5O4
R-095049
301.69
REGADENOSON

Regadenoson Impurity 49
CAS:1628457-52-2
Formula: C10H12ClN5O4
R-095050
301.69
REGADENOSON

REGADENOSON IMPURITY 5
CAS:146-77-0
Formula: C10H12ClN5O4
R-095006
301.69
REGADENOSON

Regadenoson Impurity 50
Formula: C10H12ClN5O4
R-095051
301.69
REGADENOSON

Regadenoson Impurity 51
Formula: C20H22N10O6
R-095052
498.46
REGADENOSON

Regadenoson Impurity 52
Formula: C20H20N8O8
R-095053
500.43
REGADENOSON

Regadenoson Impurity 53
CAS:120595-74-6
Formula: C10H12ClN5O4
R-095054
301.69
REGADENOSON

Regadenoson Impurity 54
Formula: C20H26N12O8
R-095055
562.5
REGADENOSON

Regadenoson Impurity 55
Formula: C20H26N12O8
R-095056
562.5
REGADENOSON

REGADENOSON IMPURITY 6
CAS:313348-16-2
Formula: C16H19N7O6
R-095007
405.37
REGADENOSON

REGADENOSON IMPURITY 7
CAS:37622-90-5
Formula: C6H8N2O2
R-095008
140.14
REGADENOSON

REGADENOSON IMPURITY 8
CAS:24723-77-1
Formula: C11H15N5O5
R-095009
297.27
REGADENOSON

REGADENOSON IMPURITY 9
CAS:80370-42-9
Formula: C6H8O4
R-095010
144.13
REGADENOSON

REGORAFENIB
CAS:755037-03-7
Formula: C21H15ClF4N4O3
R-078001
482.82
Regorafenib

REGORAFENIB EP IMPURITY A (REGORAFENIB USP RELATED COMPOUND A)
CAS:757251-39-1
Formula: C13H12FN3O2
R-078023
261.26
Regorafenib

Regorafenib EP Impurity B
CAS:2141961-84-2
Formula: C15H14FN3O3
R-078043
303.29
Regorafenib

REGORAFENIB EP IMPURITY C
CAS:1855006-12-0
Formula: C20H18FN5O3
R-078014
395.39
Regorafenib

REGORAFENIB EP IMPURITY D
Formula: C27H22F2N6O5
R-078015
548.51
Regorafenib

REGORAFENIB EP IMPURITY E
CAS:2098799-13-2
Formula: C35H23Cl2F7N6O5
R-078018
811.49
Regorafenib

REGORAFENIB IMPURITY 1
Formula: C25H19F2N5O4
R-078003
491.46
Regorafenib

REGORAFENIB IMPURITY 10
Formula: C7H6Cl2N2O
R-078022
205.04
Regorafenib

REGORAFENIB IMPURITY 12
Formula: C16H16FN3O4
R-078024
333.32
Regorafenib

REGORAFENIB IMPURITY 13
CAS:2909-32-2
Formula: C14H14N2O
R-078025
226.28
Regorafenib

REGORAFENIB IMPURITY 14
Formula: C8H10ClN3O
R-078026
199.64
Regorafenib

REGORAFENIB IMPURITY 15
CAS:2098799-12-1
Formula: C19H17FN4O3
R-078027
368.37
Regorafenib

REGORAFENIB IMPURITY 16
CAS:2545933-24-0
Formula: C25H22FN5O4
R-078028
475.48
Regorafenib

REGORAFENIB IMPURITY 17
Formula: C7H5Cl3N2O
R-078029
239.48
Regorafenib

REGORAFENIB IMPURITY 18
Formula: C21H15ClF4N4O3
R-078030
482.82
Regorafenib

REGORAFENIB IMPURITY 19
Formula: C21H15ClF4N4O3
R-078031
482.82
Regorafenib

REGORAFENIB IMPURITY 2
Formula: C21H16F4N4O3
R-078012
448.38
Regorafenib

Regorafenib Impurity 20
Formula: C27H20ClF4N5O4
R-078032
589.93
Regorafenib

Regorafenib Impurity 21
Formula: C27H20ClF4N5O4
R-078033
589.93
Regorafenib

Regorafenib Impurity 22
CAS:39893-50-0
Formula: C8H3ClF3NO
R-078036
221.56
Regorafenib

REGORAFENIB IMPURITY 23
Formula: C8H3ClF3NO
R-078037
221.56
Regorafenib

Regorafenib Impurity 24
CAS:2641519-89-1
Formula: C7H3ClF3NO
R-078038
209.55
Regorafenib

Regorafenib Impurity 25
CAS:863708-08-1
Formula: C7H5ClF3NO
R-078039
211.57
Regorafenib

Regorafenib Impurity 26
CAS:2011010-11-8
Formula: C14H6Cl2F6N2
R-078040
387.11
Regorafenib

Regorafenib Impurity 27
Formula: C14H6Cl2F6N2O
R-078041
403.11
Regorafenib

Regorafenib Impurity 28
CAS:611226-36-9
Formula: C7H8N2O2
R-078042
152.15
Regorafenib

REGORAFENIB IMPURITY 3
Formula: C21H15ClF4N4O3
R-078013
482.83
Regorafenib

REGORAFENIB IMPURITY 6
CAS:1187945-05-6
Formula: C20H12ClF4N3O4
R-078016
469.78
Regorafenib

REGORAFENIB IMPURITY 8
Formula: C27H24FN7O4
R-078020
529.53
Regorafenib

REGORAFENIB IMPURITY 9
Formula: C49H31Cl3F10N8O7
R-078021
1140.17
Regorafenib

REGORAFENIB N-GLUCURONIDE (M7 METABOLITE)
CAS:N/A
Formula: C27H23ClF4N4O9
R-078006
658.95
Regorafenib

REGORAFENIB N-OXIDE (M2 METABOLITE)
CAS:835621-11-9
Formula: C21H15ClF4N4O4
R-078008
498.82
Regorafenib

REGORAFENIB N-OXIDE N-GLUCURONIDE
CAS:N/A
Formula: C27H23ClF4N4O10
R-078010
647.95
Regorafenib

Regorafenib N-Oxide-13C-d3 (M2 Metabolite-13C-d3)
Formula: C2013CH12D3ClF4N4O4
R-078004
502.83
Regorafenib

REGORAFENIB-13C-D3
Formula: 13C C20H12ClF4N4O3D3
R-078002
486.83
Regorafenib

REGORAFENIB-13C-D3 N-GLUCURONIDE (M7 METABOLITE)
CAS:N/A
Formula: C27H20ClF4N4O9D3
R-078007
662.96
Regorafenib

REHMAIONOSIDE A
CAS:104112-06-3
Formula: C19H34O8
C-292005
390.47
Conjugated estrogen

REHMAIONOSIDE B
CAS:104056-83-9
Formula: C19H34O8
C-292006
390.47
Conjugated estrogen

REL-(2E,4R,5S)-4,5-DIHYDROXY-2-HEXENOIC ACID
CAS:58911-49-2
Formula: C6H10O4
H-076002
146.14
HEXENOIC ACID

RELCOVAPTAN (SR-49059)
CAS:150375-75-0
Formula: C28H27Cl2N3O7S
R-097001
620.51
RELCOVAPTAN

RELDESEMTIV
CAS:1345410-31-2
Formula: C19H18F2N6O
R-122001
384.39
RELDESEMTIV

RELDESEMTIV-D4
CAS:1345410-31-2 (non-labelled)
Formula: C19H14D4F2N6O
R-122002
388.42
RELDESEMTIV

RELEBACTAM
CAS:1174018-99-5
Formula: C12H20N4O6S
R-138001
348.37
Relebactam

RELEBACTAM-D4
Formula: C12H16D4N4O6S
R-138002
352.4
Relebactam

RELUGOLIX
CAS:737789-87-6
Formula: C29H27F2N7O5S
R-139001
623.64
Relugolix

RELUGOLIX IMPURITY 1
Formula: C21H19F2N3O4S
R-139003
447.46
Relugolix

RELUGOLIX IMPURITY 10
Formula: C25H19F2N5O3S
R-139012
507.52
Relugolix

RELUGOLIX IMPURITY 11
Formula: C20H20N6O3S
R-139013
424.48
Relugolix

RELUGOLIX IMPURITY 12
CAS:1801551-07-4
Formula: C28H25F2N7O5S
R-139014
609.61
Relugolix

RELUGOLIX IMPURITY 13
Formula: C31H30F2N8O7S
R-139015
696.69
Relugolix

RELUGOLIX IMPURITY 14
Formula: C54H46F4N12O6S2
R-139016
1099.15
Relugolix

RELUGOLIX IMPURITY 15
Formula: C27H25FN6O3S
R-139017
532.59
Relugolix

RELUGOLIX IMPURITY 16
Formula: C27H26N6O3S
R-139018
514.6
Relugolix

RELUGOLIX IMPURITY 17
Formula: C24H23F2N3O6S
R-139019
519.52
Relugolix

RELUGOLIX IMPURITY 18
CAS:2814571-36-1
Formula: C55H46F4N12O7S2
R-139020
1127.16
Relugolix

RELUGOLIX IMPURITY 19
Formula: C28H25ClF2N6O5S
R-139021
631.05
Relugolix

RELUGOLIX IMPURITY 2
CAS:2566172-33-4
Formula: C22H18F2N2O6S
R-139004
476.45
Relugolix

RELUGOLIX IMPURITY 20
CAS:2459220-36-9
Formula: C18H13N5O5S
R-139022
411.39
Relugolix

RELUGOLIX IMPURITY 21
CAS:2410716-34-4
Formula: C25H16BrF2N5O5S
R-139023
616.39
Relugolix

RELUGOLIX IMPURITY 22
CAS:1589503-96-7
Formula: C27H22F2N6O5S
R-139024
580.57
Relugolix

RELUGOLIX IMPURITY 23
CAS:1589503-93-4
Formula: C27H24F2N6O3S
R-139025
550.58
Relugolix

RELUGOLIX IMPURITY 24
CAS:2814571-35-0
Formula: C57H49F4N13O9S2
R-139026
1200.21
Relugolix

RELUGOLIX IMPURITY 25
CAS:1589503-97-8
Formula: C27H29F2N3O6S
R-139027
561.6
Relugolix

RELUGOLIX IMPURITY 26
Formula: C27H29F2N3O7S
R-139028
577.6
Relugolix

RELUGOLIX IMPURITY 27
CAS:2591260-09-0
Formula: C25H25F2N3O6S
R-139029
533.55
Relugolix

RELUGOLIX IMPURITY 28
Formula: C25H25F2N3O7S
R-139030
549.55
Relugolix

RELUGOLIX IMPURITY 3
Formula: C22H18F2N2O7S
R-139005
492.45
Relugolix

RELUGOLIX IMPURITY 30
Formula: C20H27N3O4S
R-139032
405.51
Relugolix

RELUGOLIX IMPURITY 31
Formula: C27H31F2N3O4S
R-139033
531.62
Relugolix

RELUGOLIX IMPURITY 32
CAS:6378-51-4
Formula: C3H8N2O3
R-139034
120.11
Relugolix

RELUGOLIX IMPURITY 33
Formula: C31H37F2N5O8S
R-139035
677.72
Relugolix

RELUGOLIX IMPURITY 34
Formula: C29H33F2N5O8S
R-139036
649.67
Relugolix

RELUGOLIX IMPURITY 35
Formula: C27H31F2N3O5S
R-139037
547.62
Relugolix

RELUGOLIX IMPURITY 36
Formula: C25H26F2N2O4S
R-139038
488.55
Relugolix

RELUGOLIX IMPURITY 37
Formula: C27H29F2N3O5S
R-139039
545.6
Relugolix

RELUGOLIX IMPURITY 38
Formula: C54H58F4N6O8S2
R-139040
1059.21
Relugolix

RELUGOLIX IMPURITY 39
Formula: C54H60F4N6O8S2
R-139041
1061.22
Relugolix

RELUGOLIX IMPURITY 4
CAS:1589503-95-6
Formula: C24H23F2N3O6S
R-139006
519.52
Relugolix

RELUGOLIX IMPURITY 40
Formula: C54H58F4N6O9S2
R-139042
1075.2
Relugolix

RELUGOLIX IMPURITY 41
Formula: C55H60F4N6O9S2
R-139043
1089.23
Relugolix

RELUGOLIX IMPURITY 42
Formula: C31H32ClF2N7O5S
R-139044
688.15
Relugolix

Relugolix Impurity 43 Disodium Salt
Formula: C50H48F4N6O9S2. 2Na
R-139045
Relugolix

Relugolix Impurity 44 Disodium Salt
Formula: C50H50F4N6O8S2. 2Na
R-139046
Relugolix

Relugolix Impurity 45 Disodium Salt
Formula: C50H48F4N6O8S2. 2Na
R-139047
Relugolix

Relugolix Impurity 46
Formula: C18H20N2O6S
R-139048
392.43
Relugolix

Relugolix Impurity 47
Formula: C27H29F2N3O6S
R-139049
561.6
Relugolix

Relugolix Impurity 48
Formula: C27H29F2N3O6S
R-139050
561.6
Relugolix

Relugolix Impurity 49
Formula: C27H29F2N3O6S
R-139051
561.6
Relugolix

RELUGOLIX IMPURITY 5
Formula: C23H21F2N3O6S
R-139007
505.49
Relugolix

Relugolix Impurity 50
Formula: C27H31N3O6S
R-139052
525.62
Relugolix

Relugolix Impurity 51
Formula: C27H30FN3O6S
R-139053
543.61
Relugolix

Relugolix Impurity 52
Formula: C25H24F2N2O6S
R-139054
518.53
Relugolix

Relugolix Impurity 53
Formula: C25H23BrF2N2O6S
R-139055
597.43
Relugolix

Relugolix Impurity 54
Formula: C23H22F2N2O4S
R-139056
460.5
Relugolix

Relugolix Impurity 55
Formula: C57H63F4N7O11S2
R-139057
1162.28
Relugolix

Relugolix Impurity 56
Formula: C53H55F4N7O11S2
R-139058
1106.17
Relugolix

Relugolix Impurity 57
Formula: C51H52F4N6O9S2
R-139059
1033.12
Relugolix

Relugolix Impurity 58
CAS:2591260-10-3
Formula: C30H30F2N6O6S
R-139060
640.66
Relugolix

Relugolix Impurity 59
CAS:2591260-11-4
Formula: C30H32F2N6O4S
R-139062
610.68
Relugolix

RELUGOLIX IMPURITY 6
Formula: C26H28F2N4O6S
R-139008
562.59
Relugolix

Relugolix Impurity 60
Formula: C61H62F4N12O9S2
R-139063
1247.36
Relugolix

Relugolix Impurity 61
Formula: C63H65F4N13O11S2
R-139064
1320.41
Relugolix

Relugolix Impurity 62
Formula: C24H23F2N3O6S
R-139065
519.52
Relugolix

Relugolix Impurity 63
CAS:7252-84-8
Formula: C5H7N3O
R-139066
125.13
Relugolix

Relugolix Impurity 64
Formula: C23H23F2N3O4S
R-139067
475.51
Relugolix

Relugolix Impurity 65
CAS:1589503-94-5
Formula: C29H28F2N6O6S
R-139068
626.64
Relugolix

Relugolix Impurity 66
Formula: C29H30F2N6O4S
R-139069
596.65
Relugolix

Relugolix Impurity 67 HCl
CAS:593-56-6
Formula: CH5NO. HCl
R-139070
Relugolix

Relugolix Impurity 68
Formula: C29H34F2N4O6S
R-139071
604.67
Relugolix

Relugolix Impurity 69
Formula: C27H30F2N4O6S
R-139072
576.62
Relugolix

RELUGOLIX IMPURITY 7
Formula: C28H26F2N6O6S
R-139009
612.61
Relugolix

Relugolix Impurity 70
CAS:2814571-33-8
Formula: C28H29F2N7O4S
R-139073
597.64
Relugolix

Relugolix Impurity 71
Formula: C31H30F2N8O7S
R-139074
696.69
Relugolix

Relugolix Impurity 72 Sodium Salt
Formula: C29H28F2N7O6S. Na
R-139076
Relugolix

Relugolix Impurity 73
CAS:737790-54-4
Formula: C28H25F2N7O5S
R-139077
609.61
Relugolix

Relugolix Impurity 74
CAS:737790-51-1
Formula: C27H21ClF2N6O5S
R-139078
615.01
Relugolix

Relugolix Impurity 75
Formula: C30H28F2N6O5S
R-139079
622.65
Relugolix

Relugolix Impurity 76
Formula: C23H20F2N2O6S
R-139080
490.48
Relugolix

Relugolix Impurity 77
Formula: C25H26FN3O6S
R-139081
515.56
Relugolix

Relugolix Impurity 78
CAS:2814571-40-7
Formula: C27H30F2N4O6S
R-139082
576.62
Relugolix

Relugolix Impurity 79
CAS:2681381-03-1
Formula: C27H22F2N6O5S
R-139083
580.57
Relugolix

RELUGOLIX IMPURITY 8
Formula: C26H20F2N6O5S
R-139010
566.54
Relugolix

Relugolix Impurity 80
CAS:2814571-37-2
Formula: C29H26F2N6O5S
R-139084
608.62
Relugolix

Relugolix Impurity 81
CAS:2814571-31-6
Formula: C25H25F2N5O5S
R-139085
545.56
Relugolix

Relugolix Impurity 82
CAS:2814571-30-5
Formula: C28H25F2N7O4S
R-139086
593.61
Relugolix

Relugolix Impurity 83
Formula: C26H22F2N6O3S
R-139087
536.56
Relugolix

Relugolix Impurity 84
Formula: C29H28F2N6O6S
R-139088
626.64
Relugolix

Relugolix Impurity 85
CAS:5669-39-6
Formula: C3H9NO
R-139089
75.11
Relugolix

Relugolix Impurity 86
CAS:2716866-47-4
Formula: C28H32F2N4O6S
R-139090
590.64
Relugolix

Relugolix Impurity 87
Formula: C29H33F2N5O7S
R-139091
633.67
Relugolix

Relugolix Impurity 88
CAS:2814571-32-7
Formula: C26H24F2N6O4S
R-139092
554.57
Relugolix

Relugolix Impurity 89
Formula: C33H36F2N8O7S
R-139093
726.76
Relugolix

RELUGOLIX IMPURITY 9
Formula: C27H24F2N6O4S
R-139011
566.58
Relugolix

Relugolix Impurity 90
Formula: C33H36F2N8O7S
R-139094
726.76
Relugolix

Relugolix Impurity 91
Formula: C54H44F4N12O6S2
R-139095
1097.14
Relugolix

Relugolix Impurity 92
Formula: C54H44F4N12O7S2
R-139096
1113.14
Relugolix

Relugolix Impurity 93
Formula: C56H47F4N13O8S2
R-139097
1170.19
Relugolix

Relugolix Impurity 94
Formula: C29H29F2N7O6S
R-139099
641.65
Relugolix

Relugolix Impurity 95
Formula: C30H30F2N7O5S. I
R-139100
Relugolix

Relugolix N-Oxide
CAS:2814571-34-9
Formula: C29H27F2N7O6S
R-139031
639.63
Relugolix

RELUGOLIX-D6
Formula: C29H21D6F2N7O5S
R-139002
629.67
Relugolix

REMDESIVIR
CAS:1809249-37-3
Formula: C27H35N6O8P
R-137001
602.58
Remdesivir

REMDESIVIR IMPURITY 1
CAS:1355049-95-4
Formula: C12H13N5O4
R-137016
291.27
Remdesivir

REMDESIVIR IMPURITY 10
Formula: C27H35N6O8P
R-137025
602.58
Remdesivir

REMDESIVIR IMPURITY 11
Formula: C21H23N6O8P
R-137026
518.42
Remdesivir

REMDESIVIR IMPURITY 12
Formula: C21H31N6O8P
R-137027
526.49
Remdesivir

REMDESIVIR IMPURITY 13
CAS:2093124-26-4
Formula: C27H35N6O8P
R-137028
602.58
Remdesivir

REMDESIVIR IMPURITY 14 TRIETHYLAMINE SALT
Formula: C18H18N5O7P. Et3N
R-137029
Remdesivir

REMDESIVIR IMPURITY 15 (MIXTURE OF DIASTEREOMERS)
CAS:1911579-04-8
Formula: C15H19N6O8P
R-137033
442.32
Remdesivir

Remdesivir Impurity 15-13C-d3-15N2 (Mixture of Diastereomers)
Formula: C1413CH16D3N415N2O8P
R-137040
448.32
Remdesivir

REMDESIVIR IMPURITY 16 (MIXTURE OF DIASTEREOMERS)
CAS:1355050-11-1
Formula: C27H35N6O8P
R-137034
602.58
Remdesivir

REMDESIVIR IMPURITY 16-13C-D3-15N2 (MIXTURE OF DIASTEREOMERS)
Formula: C2613CH32D3N415N2O8P
R-137041
608.58
Remdesivir

REMDESIVIR IMPURITY 17
CAS:2096990-00-8
Formula: C27H35N6O8P
R-137035
602.58
Remdesivir

REMDESIVIR IMPURITY 18
CAS:1911578-74-9
Formula: C12H14N5O7P
R-137038
371.25
Remdesivir

REMDESIVIR IMPURITY 18-13C-D3-15N2
Formula: C1113CH11D3N315N2O7P
R-137039
377.24
Remdesivir

REMDESIVIR IMPURITY 19
CAS:159326-68-8
Formula: C6H6N4
R-137006
134.14
Remdesivir

REMDESIVIR IMPURITY 2
Formula: C19H19N5O4
R-137017
381.39
Remdesivir

REMDESIVIR IMPURITY 20
CAS:1770840-43-1
Formula: C6H5IN4
R-137007
260.04
Remdesivir

REMDESIVIR IMPURITY 21
CAS:55094-52-5
Formula: C26H26O5
R-137008
418.49
Remdesivir

REMDESIVIR IMPURITY 22
CAS:1911578-73-8
Formula: C32H32N4O5
R-137009
552.63
Remdesivir

REMDESIVIR IMPURITY 23
CAS:1355357-49-1
Formula: C33H31N5O4
R-137010
561.64
Remdesivir

REMDESIVIR IMPURITY 24
CAS:1911578-83-0
Formula: C24H29N6O8P
R-137042
560.5
Remdesivir

REMDESIVIR IMPURITY 25
CAS:1256490-31-9
Formula: C18H21N2O7P
R-137043
408.35
Remdesivir

REMDESIVIR IMPURITY 26
Formula: C42H57N7O12P2
R-137044
913.9
Remdesivir

REMDESIVIR IMPURITY 27
Formula: C25H31N6O8P
R-137045
574.53
Remdesivir

REMDESIVIR IMPURITY 28
Formula: C21H27N2O7P
R-137048
450.43
Remdesivir

REMDESIVIR IMPURITY 28-D4
Formula: C21H23D4N2O7P
R-137047
454.45
Remdesivir

Remdesivir Impurity 29
Formula: C25H31N6O8P
R-137049
574.53
Remdesivir

REMDESIVIR IMPURITY 3 HCL
CAS:2096981-79-0
Formula: C9H19NO2. HCl
R-137018
Remdesivir

Remdesivir Impurity 30
CAS:1911578-77-2
Formula: C12H15N5O10P2
R-137050
451.22
Remdesivir

REMDESIVIR IMPURITY 4
CAS:2096985-18-9
Formula: C21H27N2O7P
R-137019
450.43
Remdesivir

REMDESIVIR IMPURITY 5
CAS:2093124-22-0
Formula: C21H27N2O7P
R-137020
450.43
Remdesivir

REMDESIVIR IMPURITY 6
Formula: C15H24NO5P
R-137021
329.33
Remdesivir

REMDESIVIR IMPURITY 7
Formula: C15H24NO5P
R-137022
329.33
Remdesivir

REMDESIVIR IMPURITY 8
Formula: C30H39N6O8P
R-137023
642.65
Remdesivir

REMDESIVIR IMPURITY 9
CAS:1911578-75-0
Formula: C27H35N6O8P
R-137024
602.58
Remdesivir

REMDESIVIR IMPURITY 9-D4
Formula: C27H31D4N6O8P
R-137046
606.61
Remdesivir

REMDESIVIR RELATED COMPOUND 10
CAS:1354823-36-1
Formula: C21H27N2O7P
R-137015
450.43
Remdesivir

REMDESIVIR RELATED COMPOUND 11
CAS:1355049-92-1
Formula: C15H23ClNO4P
R-137030
347.78
Remdesivir

REMDESIVIR RELATED COMPOUND 12
CAS:1354823-37-2
Formula: C21H27N2O7P
R-137031
450.43
Remdesivir

REMDESIVIR RELATED COMPOUND 6 (GS-441524)
CAS:1191237-69-0
Formula: C12H13N5O4
R-137011
291.27
Remdesivir

REMDESIVIR RELATED COMPOUND 6-13C-D3-15N2 (GS-441524-13C-D3-15N2)
Formula: C1113CH10D3N315N2O4
R-137037
297.26
Remdesivir

Remdesivir Related Compound 6-d1 (GS-441524-d1)
CAS:2647440-98-8
Formula: C12H12DN5O4
R-137051
292.27
Remdesivir

REMDESIVIR RELATED COMPOUND 7
CAS:1191237-80-5
Formula: C15H17N5O4
R-137012
331.33
Remdesivir

REMDESIVIR RELATED COMPOUND 8
CAS:946511-97-3
Formula: C9H19NO2. HCl
R-137013
Remdesivir

REMDESIVIR RELATED COMPOUND 9
CAS:1439900-56-7
Formula: C21H27N2O7P
R-137014
450.43
Remdesivir

REMDESIVIR-13C-D3-15N2
Formula: C2613CH32D3N415N2O8P
R-137005
608.58
Remdesivir

REMDESIVIR-13C3-D4-15N
Formula: C2413C3H31D4N515NO8P
R-137004
610.58
Remdesivir

REMDESIVIR-D4
Formula: C27H31D4N6O8P
R-137002
606.61
Remdesivir

REMDESIVIR-D4-15N
Formula: C27H31D4N515NO8P
R-137003
607.6
Remdesivir

Remifentanil EP Impurity C (Remifentanil Acid)
CAS:132875-68-4
Formula: C19H26N2O5
R-098014
362.43
REMIFENTANIL

Remifentanil EP Impurity E
CAS:2518277-19-3
Formula: C23H32N2O6
R-098015
432.52
REMIFENTANIL

Remifentanil EP Impurity I
CAS:1096-03-3
Formula: C19H23N3O
R-098007
309.41
REMIFENTANIL

REMIFENTANIL EP IMPURITY L HCL
Formula: C19H25N3O3. HCl
R-098003
REMIFENTANIL

REMIFENTANIL EP IMPURITY M (RTF-02)
CAS:938184-94-2
Formula: C16H21N3O2
R-098001
287.36
REMIFENTANIL

Remifentanil EP Impurity N
CAS:960122-89-8
Formula: C19H25N3O3
R-098002
343.43
REMIFENTANIL

REMIFENTANIL HYDROCHLORIDE
CAS:132539-07-2
Formula: C20H29ClN2O5
R-098004
412.91
REMIFENTANIL

REMIFENTANIL IMPURITY 1
Formula: C13H19ClN2O2
R-098010
270.76
REMIFENTANIL

Remifentanil Impurity 12
Formula: C19H28N2O3. HCl
R-098011
REMIFENTANIL

Remifentanil Impurity 13
Formula: C27H32N2O7
R-098012
496.56
REMIFENTANIL

Remifentanil Impurity 14
CAS:958791-61-2
Formula: C16H22N2O3. HCl
R-098013
REMIFENTANIL

Remifentanil Impurity 3 (Norcarfentanil)
CAS:72996-78-2
Formula: C16H22N2O3
R-098016
290.36
REMIFENTANIL

REMIFENTANIL IMPURITY 6
CAS:968-86-5
Formula: C19H21N3
R-098006
291.4
REMIFENTANIL

REMIFENTANIL IMPURITY 8
CAS:61085-60-7
Formula: C20H24N2O2
R-098008
324.43
REMIFENTANIL

REMIFENTANIL IMPURITY 9
CAS:61085-73-2
Formula: C23H28N2O3
R-098009
380.49
REMIFENTANIL

REMIMAZOLAM
CAS:308242-62-8
Formula: C21H19BrN4O2
R-158009
439.31
REMIMAZOLAM

Remimazolam Impurity 1
CAS:308242-23-1
Formula: C18H16BrN3O3
R-158005
402.25
REMIMAZOLAM

Remimazolam Impurity 2
CAS:5794-88-7
Formula: C7H6BrNO2
R-158006
216.03
REMIMAZOLAM

Remimazolam Impurity 3
CAS:1276185-51-3
Formula: C18H18BrN3O4
R-158007
420.26
REMIMAZOLAM

Remimazolam Impurity 4
CAS:1275616-57-3
Formula: C23H26BrN3O6
R-158008
520.38
REMIMAZOLAM

Remimazolam Impurity 5
CAS:960305-91-3
Formula: C20H17BrN4O2
R-158010
425.29
REMIMAZOLAM

Remimazolam Impurity 6
CAS:1860899-55-3
Formula: C22H21BrN4O2
R-158011
453.34
REMIMAZOLAM

Remimazolam Impurity 7
CAS:1860899-60-0
Formula: C23H23BrN4O2
R-158012
467.37
REMIMAZOLAM

Remimazolam Impurity 8
CAS:2242643-47-4
Formula: C23H27BrN4O4
R-158014
503.4
REMIMAZOLAM

REMOGLIFLOZIN
CAS:329045-45-6
Formula: C23H34N2O7
R-117001
450.53
REMOGLIFLOZIN

REMOGLIFLOZIN ETABONATE
CAS:442201-24-3
Formula: C26H38N2O9
R-117003
522.6
REMOGLIFLOZIN

REMOGLIFLOZIN ETABONATE-D7
CAS:442201-24-3 (non-labelled)
Formula: C26H31D7N2O9
R-117004
529.64
REMOGLIFLOZIN

REMOGLIFLOZIN-D7
CAS:329045-45-6 (non-labelled)
Formula: C23H27D7N2O7
R-117002
457.57
REMOGLIFLOZIN

Renofluthrin
CAS:352271-52-4
Formula: C17H16Cl2F4O3
R-163001
415.21
RENOFLUTHRIN

REPAGLINIDE
CAS:135062-02-1
Formula: C27H36N2O4
R-112
452.6
Repaglinide

REPAGLINIDE ACYL GLUCURONIDE
CAS:1309112-13-7
Formula: C33H44N2O10
R-111
628.73
Repaglinide

REPAGLINIDE DIMER IMPURITY
CAS:N/A
Formula: C43H60N4O3
R-1118
680.98
Repaglinide

REPAGLINIDE EP IMPURITY A
CAS:220438-80-2
Formula: C11H12O5
R-1115
224.22
Repaglinide

REPAGLINIDE EP IMPURITY B (REPAGLINIDE RELATED COMPOUND B)
CAS:99469-99-5
Formula: C13H16O5
R-1112
252.27
Repaglinide

REPAGLINIDE EP IMPURITY C
CAS:147769-93-5
Formula: C16H26N2
R-1117
246.4
Repaglinide

REPAGLINIDE EP IMPURITY D
CAS:147770-06-7
Formula: C29H40N2O4
R-1116
480.65
Repaglinide

Repaglinide EP Impurity E (Repaglinide USP Related Compound E, (R)-Repaglinide)
CAS:147852-26-4
Formula: C27H36N2O4
R-117
452.6
Repaglinide

REPAGLINIDE IMPURITY (R-REPAGLINIDE ETHYL ESTER)
CAS:147770-08-9
Formula: C29H40N2O4
R-1114
480.65
Repaglinide

REPAGLINIDE IMPURITY 1
Formula: C27H34N2O4
R-1119
450.58
Repaglinide

REPAGLINIDE IMPURITY 10
Formula: C27H34N2O4
R-1132
450.58
Repaglinide

REPAGLINIDE IMPURITY 11
Formula: C27H34N2O4
R-1133
450.58
Repaglinide

REPAGLINIDE IMPURITY 12
CAS:637301-29-2
Formula: C22H28N2O4
R-1134
384.48
Repaglinide

REPAGLINIDE IMPURITY 13
CAS:2519482-22-3
Formula: C27H34N2O4
R-1135
450.58
Repaglinide

REPAGLINIDE IMPURITY 14
Formula: C16H26N2. C7H11NO5
R-1136
Repaglinide

REPAGLINIDE IMPURITY 15
CAS:1809091-07-3
Formula: C25H32N2O4
R-1137
424.54
Repaglinide

REPAGLINIDE IMPURITY 16
Formula: C27H34N2O4
R-1138
450.58
Repaglinide

REPAGLINIDE IMPURITY 17
Formula: C26H36N2O3
R-1139
424.59
Repaglinide

REPAGLINIDE IMPURITY 2
CAS:219921-93-4
Formula: C16H26N2
R-1120
246.4
Repaglinide

REPAGLINIDE IMPURITY 3
Formula: C23H35N3O4
R-1124
417.55
Repaglinide

REPAGLINIDE IMPURITY 4
Formula: C13H17NO4
R-1125
251.28
Repaglinide

REPAGLINIDE IMPURITY 5
Formula: C30H34N2O4
R-1126
486.61
Repaglinide

REPAGLINIDE IMPURITY 6
Formula: C30H34N2O4
R-1127
486.61
Repaglinide

REPAGLINIDE IMPURITY 7
Formula: C17H23NO4
R-1129
305.37
Repaglinide

REPAGLINIDE IMPURITY 8
Formula: C27H34N2O4
R-1130
450.58
Repaglinide

REPAGLINIDE IMPURITY 9
Formula: C27H34N2O4
R-1131
450.58
Repaglinide

REPAGLINIDE IMPURITY IV
CAS:646054-50-4
Formula: C23H37N3O
R-116
371.57
Repaglinide

REPAGLINIDE M1 METABOLITE (2-DESPIPERIDYL-2-AMINO REPAGLINIDE)
CAS:874908-11-9
Formula: C22H28N2O4
R-119
384.48
Repaglinide

REPAGLINIDE M2 METABOLITE (2-DESPIPERIDYL-2-(5-CARBOXYPENTYLAMINE REPAGLINIDE))
CAS:874908-12-0
Formula: C27H36N2O6
R-1110
484.59
Repaglinide

REPAGLINIDE M2 METABOLITE-D4
CAS:874908-12-0 (non-d)
Formula: C27H32N2O6D4
R-1121
488.62
Repaglinide

REPAGLINIDE M4 METABOLITE (3'-HYDROXYL REPAGLINIDE) (MIXTURE OF DIASTEREOMERS)
CAS:874908-14-2
Formula: C27H36N2O5
R-118
468.59
Repaglinide

REPAGLINIDE M4 METABOLITE-D7 (MIXTURE OF DIASTEREOMERS)
Formula: C27H29D7N2O5
R-1123
475.64
Repaglinide

REPAGLINIDE METABOLITE(M0-OH)
CAS:NA
Formula: C27H36N2O6
R-115
484.6
Repaglinide

REPAGLINIDE N-OXIDE
Formula: C27H36N2O5
R-1128
468.59
Repaglinide

REPAGLINIDE RELATED COMPOUND A
CAS:219921-94-5
Formula: C16H26N2. C7H11NO5
R-1111
Repaglinide

REPAGLINIDE-D5
CAS:1217709-85-7
Formula: C27H31D5N2O4
R-113
457.63
Repaglinide

REPIRINAST
CAS:73080-51-0
Formula: C20H21NO5
R-087001
355.39
REPIRINAST

Repirinast Impurity 1
CAS:519-66-4
Formula: C16H13NO2
R-087002
251.29
REPIRINAST

REPROTEROL
CAS:54063-54-6
Formula: C18H23N5O5
R-167001
389.41
REPROTEROL

Reproterol-d6
Formula: C18H17D6N5O5
R-167002
395.45
REPROTEROL

RESATORVID
CAS:243984-11-4
Formula: C15H17ClFNO4S
R-084001
361.82
Resatorvid

RESAZURIN SODIUM
CAS:62758-13-8
Formula: C12H6NO4. Na
M-8014
Methylene Blue

RESERPINE
CAS:50-55-5
Formula: C33H40N2O9
R-123001
608.69
Reserpine

RESERPINE IMPURITY 1
Formula: C33H42N2O9
R-123002
610.7
Reserpine

RESERPINE IMPURITY 10
CAS:2232903-34-1
Formula: C33H40N2O10
R-123013
624.69
Reserpine

RESERPINE IMPURITY 11
CAS:1446557-12-5
Formula: C33H40N2O10
R-123014
624.68
Reserpine

RESERPINE IMPURITY 12 TRIFLATE
CAS:20370-94-9
Formula: C33H39N2O9. C2F3O2
R-123015
Reserpine

RESERPINE IMPURITY 2
Formula: C25H35NO9
R-123003
495.53
Reserpine

RESERPINE IMPURITY 3
Formula: C15H25NO5
R-123004
299.37
Reserpine

RESERPINE IMPURITY 4
Formula: C22H30N2O4
R-123005
386.49
Reserpine

RESERPINE IMPURITY 5
Formula: C42H50N2O12
R-123006
774.86
Reserpine

RESERPINE IMPURITY 6
Formula: C33H40N2O10
R-123007
624.69
Reserpine

RESERPINE IMPURITY 7
CAS:482-85-9
Formula: C33H40N2O9
R-123008
608.69
Reserpine

RESERPINE IMPURITY 8
Formula: C34H41NO9
R-123009
607.7
Reserpine

RESERPINE IMPURITY 9
Formula: C33H40N2O10
R-123012
624.69
Reserpine

RESERPINE-D9
CAS:84759-11-5
Formula: C33H31D9N2O9
R-123011
617.74
Reserpine

RESINIFERATOXIN
CAS:57444-62-9
Formula: C37H40O9
R-081001
628.73
RESINIFERATOXIN

RESINIFERATOXIN-D3
CAS:N/A
Formula: C37H37O9D3
R-081002
631.74
RESINIFERATOXIN

RESIQUIMOD
CAS:144875-48-9
Formula: C17H22N4O2
R-106001
314.39
Resiquimod

RESIQUIMOD-D5
CAS:144875-48-9 (non-labelled)
Formula: C17H17D5N4O2
R-106002
319.42
Resiquimod

RESMETHRIN
CAS:10453-86-8
Formula: C22H26O3
R-129001
338.45
RESMETHRIN

RESMETHRIN-D5
CAS:10453-86-8 (non-labelled)
Formula: C22H21D5O3
R-129002
343.48
RESMETHRIN

RESMETIROM
CAS:920509-32-6
Formula: C17H12CL2N6O4
R-165001
435.22
RESMETIROM

Resmetirom Impurity 1 (WXG00197)
CAS:920509-28-0
Formula: C13H13Cl2N3O2
R-165003
314.17
RESMETIROM

Resmetirom Impurity 10
CAS:125001-18-5
Formula: C10H4Cl2N4O3
R-165012
299.07
RESMETIROM

Resmetirom Impurity 11
CAS:2403721-20-8
Formula: C17H11Cl3N6O3
R-165013
453.66
RESMETIROM

Resmetirom Impurity 12
CAS:2542029-02-5
Formula: C17H14Cl2N6O5
R-165014
453.24
RESMETIROM

Resmetirom Impurity 13
CAS:920509-35-9
Formula: C17H13Cl2N5O6
R-165015
454.22
RESMETIROM

Resmetirom Impurity 14
CAS:920509-34-8
Formula: C16H13Cl2N5O4
R-165016
410.21
RESMETIROM

Resmetirom Impurity 15
Formula: C17H13ClN6O5
R-165017
416.78
RESMETIROM

Resmetirom Impurity 16
Formula: C17H14N6O6
R-165018
398.34
RESMETIROM

Resmetirom Impurity 17
CAS:2222607-69-2
Formula: C17H12Cl2N6O5
R-165019
451.22
RESMETIROM

Resmetirom Impurity 18
Formula: C17H14Cl2N6O5
R-165020
453.24
RESMETIROM

Resmetirom Impurity 19
CAS:920509-27-9
Formula: C13H12Cl3N3O
R-165022
332.61
RESMETIROM

Resmetirom Impurity 2 (WXG00198)
CAS:920509-33-7
Formula: C19H18Cl2N6O5
R-165004
481.29
RESMETIROM

Resmetirom Impurity 20
CAS:5930-28-9
Formula: C6H5Cl2NO
R-165024
178.01
RESMETIROM

Resmetirom Impurity 21
Formula: C26H23Cl4N7O4
R-165026
639.32
RESMETIROM

Resmetirom Impurity 3
CAS:1581304-46-2
Formula: C10H6Cl3N3O
R-165005
290.53
RESMETIROM

Resmetirom Impurity 4
CAS:3049174-14-0
Formula: C14H6Cl2N6O4
R-165006
393.14
RESMETIROM

Resmetirom Impurity 5
CAS:2768217-11-2
Formula: C19H12Cl4N4O6
R-165007
534.13
RESMETIROM

Resmetirom Impurity 6
CAS:2768216-97-1
Formula: C13H11Cl2N3O4
R-165008
344.15
RESMETIROM

Resmetirom Impurity 7
CAS:2768217-10-1
Formula: C13H11Cl2N3O4
R-165009
344.15
RESMETIROM

Resmetirom Impurity 8
CAS:2768217-12-3
Formula: C13H13Cl2N3O2
R-165010
314.17
RESMETIROM

Resmetirom Impurity 9
CAS:2987937-25-5
Formula: C16H14Cl2N6O3
R-165011
409.23
RESMETIROM

Resmetirom-13C3-15N
Formula: C1413C3H12Cl2N515NO4
R-165002
439.19
RESMETIROM

RESORUFIN
CAS:635-78-9
Formula: C12H7NO3
R-251
213.19
RESORUFIN

RESORUFIN BENZYL ETHER
CAS:87687-02-3
Formula: C19H13NO3
R-254
303.32
RESORUFIN

RESVERATROL
CAS:501-36-0
Formula: C14H12O3
R-079001
228.25
RESVERATROL

RESVERATROL 3,4'-DI-D-GLUCOPYRANOSIDE
Formula: C26H32O13
R-079019
552.54
RESVERATROL

RESVERATROL 3,5-DIGLUCURONIDE
Formula: C26H28O15
R-079027
580.5
RESVERATROL

Resveratrol 3-O-�-D-Glucopyranoside
CAS:27208-80-6
Formula: C20H22O8
R-079012
390.39
RESVERATROL

RESVERATROL IMPURITY B
Formula: C21H18O3
R-079008
318.38
RESVERATROL

RESVERATROL IMPURITY C
Formula: C21H18O3
R-079009
318.38
RESVERATROL

RESVERATROL IMPURITY D
Formula: C21H18O3
R-079010
318.38
RESVERATROL

RESVERATROL IMPURITY E
Formula: C35H30O3
R-079011
498.63
RESVERATROL

RESVERATROL-13C6 (CIS+TRANS)
Formula: C1813C6H12O3
R-079003
234.18
RESVERATROL

RESVERATROL-13C6-3-O-BETA-D-GLUCURONIDE
Formula: C1413C6H20O9
R-079013
410.33
RESVERATROL

RESVERATROL-3-4'-DISULFATE
CAS:858187-20-9
Formula: C14H12O9S2
R-079030
388.36
RESVERATROL

RESVERATROL-3-GLUCURONIDE
CAS:387372-17-0
Formula: C20H20O9
R-079004
404.37
RESVERATROL

RESVERATROL-3-SULFATE TRIETHYLAMINE SALT
Formula: C14H12O6S. C6H15N
R-079006
RESVERATROL

RESVERATROL-3-SULFATE-4'-GLUCURONIDE
CAS:1028964-64-8
Formula: C20H20O12S
R-079031
484.43
RESVERATROL

RESVERATROL-4'-GLUCURONIDE
CAS:387372-20-5
Formula: C20H20O9
R-079005
404.37
RESVERATROL

RESVERATROL-4'-SULFATE (CIS+TRANS)
Formula: C14H12O6S
R-079007
308.31
RESVERATROL

RESVERATROL-D4
CAS:1089051-56-8
Formula: C14H8D4O3
R-079022
232.27
RESVERATROL

RESVERATROL-D4 3,5-DIGLUCURONIDE
Formula: C26H24D4O15
R-079028
584.52
RESVERATROL

RESVERATROL-D4 3-GLUCURONIDE
Formula: C20H16D4O9
R-079023
408.4
RESVERATROL

RESVERATROL-D4 3-SULFATE TRIETHYLAMINE SALT
Formula: C14H8D4O6S. C6H15N
R-079025
RESVERATROL

RESVERATROL-D4 4'-GLUCURONIDE
CAS:1420291-58-2
Formula: C20H16D4O9
R-079024
408.4
RESVERATROL

RESVERATROL-D4 4'-SULFATE
Formula: C14H8D4O6S
R-079026
312.33
RESVERATROL

RETAPAMULIN
CAS:224452-66-8
Formula: C30H47NO4S
R-101001
517.78
RETAPAMULIN

RETAPAMULIN IMPURITY 1
Formula: C30H47NO5S
R-101002
533.77
RETAPAMULIN

RETAPAMULIN IMPURITY 10
Formula: C30H47NO4S
R-101011
517.78
RETAPAMULIN

RETAPAMULIN IMPURITY 11
Formula: C30H47NO4S
R-101012
517.77
RETAPAMULIN

RETAPAMULIN IMPURITY 12
Formula: C30H45NO3S
R-101013
499.76
RETAPAMULIN

RETAPAMULIN IMPURITY 13
Formula: C38H58N2O4S3
R-101014
703.09
RETAPAMULIN

RETAPAMULIN IMPURITY 14
Formula: C30H47NO5S
R-101015
533.78
RETAPAMULIN

RETAPAMULIN IMPURITY 15
Formula: C31H49NO6S2
R-101016
595.87
RETAPAMULIN

RETAPAMULIN IMPURITY 16
Formula: C30H47NO5S
R-101017
533.76
RETAPAMULIN

RETAPAMULIN IMPURITY 2
Formula: C16H26N2S2
R-101003
310.53
RETAPAMULIN

RETAPAMULIN IMPURITY 3
Formula: C31H49NO4S2
R-101004
563.87
RETAPAMULIN

RETAPAMULIN IMPURITY 4
Formula: C38H58N2O4S3
R-101005
703.09
RETAPAMULIN

RETAPAMULIN IMPURITY 5
Formula: C39H60N2O4S3
R-101006
717.12
RETAPAMULIN

RETAPAMULIN IMPURITY 6
Formula: C30H45NO4S
R-101007
515.76
RETAPAMULIN

RETAPAMULIN IMPURITY 7
CAS:35136-87-9
Formula: C10H18O3S
R-101008
218.32
RETAPAMULIN

RETAPAMULIN IMPURITY 8
CAS:908266-48-8 (HCl)
Formula: C8H15NS
R-101009
157.28
RETAPAMULIN

RETAPAMULIN IMPURITY 9
Formula: C30H45NO4S
R-101010
515.76
RETAPAMULIN

RETICULINE HCL
CAS:903-91-3
Formula: C19H23NO4. HCl
R-125001
RETICULINE

RETICULINE-D3
CAS:1346603-23-3
Formula: C19H20D3NO4
R-125002
332.41
RETICULINE

RETIGABINE (EZOGABINE) DIHCL
CAS:150812-13-8
Formula: C16H18FN3O2. 2 HCl
R-101
RETIGABINE (EZOGABINE)

RETIGABINE IMPURITY 1 DIHCL
Formula: C15H16FN3O. 2 HCl
R-105
RETIGABINE (EZOGABINE)

RETIGABINE IMPURITY 1-D3 DIHCL
CAS:229970-68-7 (non-labelled, freebase)
Formula: C15H13D3FN3O. 2 HCl
R-106
RETIGABINE (EZOGABINE)

RETIGABINE IMPURITY 1-D4 DIHCL
CAS:229970-68-7 (non-labelled, freebase)
Formula: C15H12D4FN3O. 2 HCl
R-107
Retigabine

RETIGABINE IMPURITY 2
Formula: C15H14FN3
R-1012
255.3
Retigabine

RETIGABINE IMPURITY 3
Formula: C20H24FN3O3
R-1013
373.43
Retigabine

RETIGABINE N-BETA-D-GLUCOSIDE 1
Formula: C22H28FN3O7
R-1010
465.48
Retigabine

RETIGABINE N-BETA-D-GLUCOSIDE 2
Formula: C22H28FN3O7
R-1011
465.48
Retigabine

RETIGABINE N-BETA-D-GLUCURONIDE 1 SODIUM SALT
Formula: C22H25FN3O8. Na
R-108
Retigabine

RETIGABINE N-BETA-D-GLUCURONIDE 2 SODIUM SALT
Formula: C22H25FN3O8. Na
R-109
Retigabine

Retigabine-d5 DiHCl (Ezogabine-d5 DiHCl)
CAS:1432063-93-8
Formula: C16H13D5FN3O2. 2 HCl
R-102
RETIGABINE (EZOGABINE)

RETINOIC ACID ETHYL ESTER
CAS:3899-20-5
Formula: C22H32O2
R-3829
328.5
Retinoic acid

RETINOIC ACID RELATED COMPOUND 1
CAS:40835-18-5
Formula: C6H8O3
R-3822
128.13
Retinoic acid

RETINOIC ACID RELATED COMPOUND 10
Formula: C25H36O2
R-3835
368.56
Retinoic acid

RETINOIC ACID RELATED COMPOUND 11
Formula: C23H32O2
R-3836
340.51
Retinoic acid

RETINOIC ACID RELATED COMPOUND 12
Formula: C23H32O2
R-3837
340.51
Retinoic acid

RETINOIC ACID RELATED COMPOUND 13
Formula: C40H56O2
R-3838
568.89
Retinoic acid

RETINOIC ACID RELATED COMPOUND 14
CAS:49816-69-5
Formula: C13H20O
R-3839
192.3
Retinoic acid

RETINOIC ACID RELATED COMPOUND 15
CAS:69551-41-3
Formula: C7H10O3
R-3840
142.15
Retinoic acid

RETINOIC ACID RELATED COMPOUND 16
CAS:29443-87-6
Formula: C22H32O2
R-3841
328.5
Retinoic acid

Retinoic Acid Related Compound 18
CAS:66879-88-7
Formula: C33H38P. HO4P
R-3845
Retinoic acid

Retinoic Acid Related Compound 19
CAS:54168-84-2
Formula: C5H6O3
R-3846
114.1
Retinoic acid

RETINOIC ACID RELATED COMPOUND 2
CAS:61976-15-6
Formula: C33H38P. HO4S
R-3823
Retinoic acid

Retinoic Acid Related Compound 20
CAS:17974-55-9
Formula: C17H26O2
R-3847
262.39
Retinoic acid

Retinoic Acid Related Compound 21
CAS:3917-39-3
Formula: C15H24O
R-3848
220.36
Retinoic acid

Retinoic Acid Related Compound 22
CAS:29444-27-7
Formula: C22H32O2
R-3849
328.5
Retinoic acid

Retinoic Acid Related Compound 23
CAS:17706-49-9
Formula: C20H30O
R-3850
286.46
Retinoic acid

Retinoic Acid Related Compound 24
Formula: C22H32O2
R-3851
328.5
Retinoic acid

RETINOIC ACID RELATED COMPOUND 3
CAS:74479-68-8
Formula: C10H12O3
R-3825
180.2
Retinoic acid

RETINOIC ACID RELATED COMPOUND 4
CAS:352199-94-1
Formula: C15H24O
R-3828
220.36
Retinoic acid

RETINOIC ACID RELATED COMPOUND 5
CAS:53282-28-3
Formula: C33H38ClP
R-3830
501.09
Retinoic acid

RETINOIC ACID RELATED COMPOUND 6
CAS:66939-98-8
Formula: C33H38ClP
R-3831
501.09
Retinoic acid

RETINOIC ACID RELATED COMPOUND 7
Formula: C22H32O2
R-3832
328.5
Retinoic acid

RETINOIC ACID RELATED COMPOUND 9
Formula: C25H36O2
R-3834
368.56
Retinoic acid

RETINOL ACETATE
CAS:127-47-9
Formula: C22H32O2
R-7620
328.5
Retinol

RETINOL IMPURITY 1
CAS:71685-88-6
Formula: C21H30O3
R-7613
330.47
Retinol

RETINOL IMPURITY 2
Formula: C20H30O2
R-7614
302.46
Retinol

RETINOL IMPURITY 3
Formula: C22H32O3
R-7615
344.5
Retinol

RETINOL IMPURITY 4
CAS:801-72-9
Formula: C22H32O3
R-7616
344.5
Retinol

Retinol Impurity 5
Formula: C26H36O6
R-7623
444.57
Retinol

Retinol Propionate
CAS:7069-42-3
Formula: C23H34O2
R-3852
342.52
Retinoic acid

RETRONECINE
CAS:480-85-3
Formula: C8H13NO2
R-134001
155.2
RETRONECINE

RETRONECINE-D3
Formula: C8H10D3NO2
R-134002
158.22
RETRONECINE

RETRORSINE
CAS:480-54-6
Formula: C18H25NO6
R-135001
351.4
RETRORSINE

RETRORSINE N-OXIDE
CAS:1809006-12-9
Formula: C18H25NO7
R-135003
367.4
RETRORSINE

RETRORSINE N-OXIDE-D3
Formula: C18H22D3NO7
R-135004
370.42
RETRORSINE

RETRORSINE-D3
Formula: C18H22D3NO6
R-135002
354.42
RETRORSINE

REVAPRAZAN HCL
CAS:178307-42-1
Formula: C22H23FN4. HCl
R-083001
REVAPRAZAN

Revaprazan Impurity 1
CAS:178308-12-8
Formula: C16H18ClN3
R-083007
287.79
REVAPRAZAN

Revaprazan Impurity 2
CAS:178308-37-7
Formula: C16H18ClN3
R-083008
287.79
REVAPRAZAN

Revaprazan Impurity 3
CAS:178308-39-9
Formula: C16H18ClN3
R-083009
287.79
REVAPRAZAN

Revaprazan Impurity 4
CAS:178308-41-3
Formula: C16H18ClN3
R-083010
287.79
REVAPRAZAN

REVAPRAZAN IMPURITY A
CAS:N/A
Formula: C14H17FN4
R-083003
260.32
REVAPRAZAN

Revaprazan-d4 HCl
Formula: C22H19FN4D4
R-083002
REVAPRAZAN

REVEFENACIN
CAS:864750-70-9
Formula: C35H43N5O4
R-142001
597.76
REVEFENACIN

REVEFENACIN IMPURITY 1 SODIUM SALT
Formula: C35H41N4O5. Na
R-142003
REVEFENACIN

Revefenacin Impurity 12 HCl
CAS:1158777-54-8
Formula: C14H18N2O3. HCl
R-142014
REVEFENACIN

Revefenacin Impurity 13 HCl
CAS:1158435-34-7
Formula: C14H17NO4. HCl
R-142015
REVEFENACIN

REVEFENACIN IMPURITY 14
Formula: C35H45N5O3
R-142016
583.78
REVEFENACIN

REVEFENACIN IMPURITY 15
Formula: C29H33N3O3
R-142017
471.6
REVEFENACIN

Revefenacin Impurity 16 Ditrifluoroacetate
Formula: C22H33N3O4. 2 C2HF3O2
R-142018
REVEFENACIN

Revefenacin Impurity 17
Formula: C29H31N3O5
R-142020
501.58
REVEFENACIN

Revefenacin Impurity 18
CAS:864751-45-1
Formula: C31H35N3O6
R-142021
545.64
REVEFENACIN

Revefenacin Impurity 19
Formula: C35H43N5O5
R-142022
613.76
REVEFENACIN

Revefenacin Impurity 20
Formula: C64H74N8O8
R-142023
1083.34
REVEFENACIN

REVEFENACIN IMPURITY 3
CAS:1682660-39-4
Formula: C29H33N3O4
R-142005
487.6
REVEFENACIN

REVEFENACIN IMPURITY 4
CAS:864760-28-1
Formula: C29H31N3O4
R-142006
485.58
REVEFENACIN

REVEFENACIN IMPURITY 5
Formula: C50H56N6O6
R-142007
837.03
REVEFENACIN

REVEFENACIN IMPURITY 6
CAS:743460-48-2
Formula: C21H27N3O2
R-142008
353.47
REVEFENACIN

Revefenacin Impurity 6-d4
Formula: C21H23D4N3O2
R-142027
357.49
REVEFENACIN

REVEFENACIN IMPURITY 7
Formula: C22H34N4O3
R-142009
402.54
REVEFENACIN

REVEFENACIN IMPURITY 8
CAS:90-41-5
Formula: C12H11N
R-142010
169.23
REVEFENACIN

REVEFENACIN IMPURITY 9
CAS:50443-60-2
Formula: C13H11NO2
R-142011
213.24
REVEFENACIN

Revefenacin N,N-Dioxide
Formula: C35H43N5O6
R-142019
629.76
REVEFENACIN

REVEFENACIN N-OXIDE-1
Formula: C35H43N5O5
R-142013
613.76
REVEFENACIN

REVEFENACIN N-OXIDE-2
Formula: C35H43N5O5
R-142012
613.76
REVEFENACIN

REVEFENACIN-D6
Formula: C35H37D6N5O4
R-142002
603.8
REVEFENACIN

Revefenacin�Impurity�2
Formula: C35H41N5O5
R-142004
611.74
REVEFENACIN

RG-100694
CAS:163336-51-4
Formula: C21H26N2O3
R-166001
354.45
RG-100694

RHAPONTIN
CAS:155-58-8
Formula: C21H24O9
R-079032
420.41
RESVERATROL

RHEIN
CAS:478-43-3
Formula: C15H8O6
R-281
284.22
Rhein

Rhein 8-O-beta-D-Glucoside
CAS:34298-86-7
Formula: C21H18O11
R-2817
446.36
Rhein

RHEIN ACYL GLUCURONIDE
Formula: C21H16O12
R-283
460.35
Rhein

RHEIN ETHER GLUCURONIDE
Formula: C21H16O12
R-284
460.35
Rhein

RHEIN IMPURITY 1
CAS:154658-30-7
Formula: C15H8O5
R-2813
268.22
Rhein

Rhein Impurity 2
CAS:65209-90-7
Formula: C19H12O7
R-2814
352.3
Rhein

RHEIN MONO-SULFATE
Formula: C15H8O9S
R-285
364.29
Rhein

RHEIN-13C4
Formula: C1113C4H8O6
R-282
288.19
Rhein

Rhein-13C6 (1,2,3,4,4a,9a-13C6)
Formula: C913C6H8O6
R-2818
290.18
Rhein

Rhein-13C6 (5,6,7,8,8a,10a-13C6)
CAS:1330166-42-1
Formula: C913C6H8O6
R-2816
290.18
Rhein

RHEIN-9-ANTHRONE
CAS:480-09-1
Formula: C15H10O5
R-2812
270.24
Rhein

Rhein-L-Arginine
CAS:1312695-01-4
Formula: C15H8O6. C6H14N4O2
R-2815
Rhein

RHODAMINE 6G
CAS:989-38-8
Formula: C28H27D4N2O3+ Cl-
R-124001
Rhodamine 6G

RHODAMINE 6G-D10
Formula: C28H21D10N2O3+ Cl-
R-124003
Rhodamine 6G

RHODAMINE 6G-D4
Formula: C28H27D4N2O3+ Cl-
R-124002
Rhodamine 6G

RHODAMINE B
CAS:81-88-9
Formula: C28H31N2O3. Cl
R-124004
Rhodamine 6G

RHODAMINE B RELATED COMPOUND 1
Formula: C46H47N11O4
R-124005
817.96
Rhodamine 6G

rhPTH (1�30)
Formula: N/A
R-119001
RHPTH

RHUBARB
CAS:30197-14-9
Formula: C21H24O8
R-079033
404.42
RESVERATROL

RIBAVIRIN 5'-DIPHOSPHATE LITHIUM SALT
Formula: C8H12N4O11P2.2 Li
R-044
Ribavirin

Ribavirin EP Impurity A (Ribavirin USP Related Compound A)
CAS:39925-19-4
Formula: C8H11N3O6
R-046
245.19
Ribavirin

RIBAVIRIN EP IMPURITY B
CAS:57198-02-4
Formula: C8H12N4O5
R-049
244.21
Ribavirin

RIBAVIRIN EP IMPURITY C
CAS:4928-87-4
Formula: C3H3N3O2
R-0410
113.08
Ribavirin

Ribavirin EP Impurity D (Ribavirin USP Related Compound D)
CAS:8/5/3641
Formula: C3H4N4O
R-0411
112.09
Ribavirin

RIBAVIRIN EP IMPURITY F
CAS:58151-87-4
Formula: C10H14N4O6
R-048
286.24
Ribavirin

RIBAVIRIN EP IMPURITY G
CAS:39030-43-8
Formula: C8H12N4O5
R-0412
244.21
Ribavirin

RIBAVIRIN IMPURITY 1
CAS:4928-88-5
Formula: C4H5N3O2
R-0415
127.1
Ribavirin

RIBAVIRIN IMPURITY 10
Formula: C15H20N4O9
R-0413
400.34
Ribavirin

RIBAVIRIN IMPURITY 11
Formula: C14H18N4O9
R-0414
386.32
Ribavirin

RIBAVIRIN IMPURITY 12
CAS:6979-94-8
Formula: C16H19N5O8
R-0424
409.36
Ribavirin

RIBAVIRIN IMPURITY 13 (TETRAACETYLINOSINE)
Formula: C18H20N4O9
R-0425
436.38
Ribavirin

RIBAVIRIN IMPURITY 14 (TRIACETYLINOSINE)
CAS:3181-38-2
Formula: C16H18N4O8
R-0426
394.34
Ribavirin

RIBAVIRIN IMPURITY 15 (6-ACETYL HYPOXANTHINE)
Formula: C7H6N4O2
R-0427
178.15
Ribavirin

RIBAVIRIN IMPURITY 16 (6-ACETYLAMINOPURINE)
CAS:6034-68-0
Formula: C7H7N5O
R-0428
177.17
Ribavirin

RIBAVIRIN IMPURITY 17 (ALPHA-RIBOFURANOSE TETRAACETATE)
CAS:50730-26-2
Formula: C13H18O9
R-0429
318.28
Ribavirin

RIBAVIRIN IMPURITY 19 (MIXTURE OF ALPHA- AND BETA- ISOMERS)
CAS:28708-32-9
Formula: C13H18O9
R-0430
318.28
Ribavirin

RIBAVIRIN IMPURITY 2
CAS:13035-61-5
Formula: C13H18O9
R-0416
318.28
Ribavirin

RIBAVIRIN IMPURITY 23
CAS:3641-13-2
Formula: C3H4N4O2
R-0434
128.09
Ribavirin

RIBAVIRIN IMPURITY 24 HCL
CAS:142782-22-7
Formula: C4H6N4O2. HCl
R-0435
Ribavirin

RIBAVIRIN IMPURITY 25
CAS:33949-18-7
Formula: C4H4N5O2. HSO4
R-0436
Ribavirin

RIBAVIRIN IMPURITY 26
CAS:57281-13-7
Formula: C4H5N3O3
R-0437
143.1
Ribavirin

RIBAVIRIN IMPURITY 27
CAS:1319257-87-8
Formula: C5H7N3O3
R-0438
157.13
Ribavirin

RIBAVIRIN IMPURITY 29 (BIS(P-NITROPHENYL) PHOSPHATE)
CAS:645-15-8
Formula: C12H9N2O8P
R-0439
340.18
Ribavirin

RIBAVIRIN IMPURITY 3
Formula: C15H19N3O9
R-0417
385.33
Ribavirin

RIBAVIRIN IMPURITY 30-D6
CAS:175733-29-6
Formula: C15H15D6N5O4
R-0474
341.4
Ribavirin

RIBAVIRIN IMPURITY 31
CAS:39925-10-5
Formula: C15H19N3O9
R-0440
385.33
Ribavirin

RIBAVIRIN IMPURITY 32
Formula: C15H19N3O9
R-0441
385.33
Ribavirin

RIBAVIRIN IMPURITY 33
CAS:39925-11-6
Formula: C15H19N3O9
R-0442
385.33
Ribavirin

RIBAVIRIN IMPURITY 34
Formula: C15H20N4O9
R-0443
400.34
Ribavirin

RIBAVIRIN IMPURITY 35
Formula: C14H18N4O9
R-0444
386.32
Ribavirin

RIBAVIRIN IMPURITY 36
Formula: C15H19N3O9
R-0445
385.33
Ribavirin

RIBAVIRIN IMPURITY 37 (ACETYL HYPOXANTHINE)
CAS:408531-05-5
Formula: C7H6N4O2
R-0446
178.15
Ribavirin

RIBAVIRIN IMPURITY 38
Formula: C5H7N3O3
R-0447
157.13
Ribavirin

RIBAVIRIN IMPURITY 39
CAS:30747-23-0
Formula: C18H21N5O9
R-0448
451.39
Ribavirin

RIBAVIRIN IMPURITY 4
Formula: C15H19N3O9
R-0418
385.33
Ribavirin

RIBAVIRIN IMPURITY 40
CAS:96291-75-7
Formula: C11H16O7
R-0449
260.24
Ribavirin

RIBAVIRIN IMPURITY 41
CAS:19962-37-9
Formula: C7H7N5O2
R-0450
193.17
Ribavirin

RIBAVIRIN IMPURITY 42
Formula: C9H11N5O4
R-0451
253.22
Ribavirin

RIBAVIRIN IMPURITY 43
Formula: C7H9N5O3
R-0452
211.18
Ribavirin

RIBAVIRIN IMPURITY 44
CAS:89797-67-1
Formula: C3H6N4O3
R-0453
146.11
Ribavirin

RIBAVIRIN IMPURITY 45
Formula: C4H4N4O3
R-0454
156.1
Ribavirin

RIBAVIRIN IMPURITY 46
Formula: C8H9N7O4
R-0455
267.21
Ribavirin

RIBAVIRIN IMPURITY 47
Formula: C8H9N9O4
R-0456
295.22
Ribavirin

RIBAVIRIN IMPURITY 48
Formula: C8H8N8O4
R-0457
280.2
Ribavirin

RIBAVIRIN IMPURITY 49
Formula: C8H8N6O4
R-0458
252.19
Ribavirin

RIBAVIRIN IMPURITY 5
Formula: C9H13N3O6
R-0419
259.22
Ribavirin

RIBAVIRIN IMPURITY 50
Formula: C7H7N7O3
R-0459
237.18
Ribavirin

RIBAVIRIN IMPURITY 51
CAS:5614-64-2
Formula: C5H5N5O2
R-0460
167.13
Ribavirin

RIBAVIRIN IMPURITY 52
Formula: C7H7N5O3
R-0461
209.17
Ribavirin

RIBAVIRIN IMPURITY 53 (D-RIBOSE) (MIXTURE OF DIASTEREOMERS)
CAS:613-83-2
Formula: C5H10O5
R-0462
150.13
Ribavirin

RIBAVIRIN IMPURITY 54
CAS:130792-81-3
Formula: C11H16O8
R-0463
276.24
Ribavirin

RIBAVIRIN IMPURITY 55
CAS:119240-35-6
Formula: C11H16O8
R-0464
276.24
Ribavirin

RIBAVIRIN IMPURITY 56 HCL
CAS:16139-18-7
Formula: CH6N4. HCl
R-0465
Ribavirin

Ribavirin Impurity 56-13C-15N4 (Aminoguanidine-13C-15N4)
CAS:478189-68-3
Formula: 13CH615N4. 0.5H2SO4
R-0478
Ribavirin

RIBAVIRIN IMPURITY 57
Formula: C4H8N4O3
R-0466
160.13
Ribavirin

RIBAVIRIN IMPURITY 58
CAS:39215-01-5
Formula: C3H3N3O2
R-0467
113.08
Ribavirin

RIBAVIRIN IMPURITY 59
CAS:88947-31-3
Formula: C3H4N4O2
R-0468
128.09
Ribavirin

RIBAVIRIN IMPURITY 6
Formula: C14H17N3O9
R-0420
371.3
Ribavirin

RIBAVIRIN IMPURITY 60
CAS:21733-05-1
Formula: C4H4ClN3O2
R-0469
161.55
Ribavirin

RIBAVIRIN IMPURITY 61
CAS:799-87-1
Formula: C13H11N2O8P
R-0470
354.21
Ribavirin

RIBAVIRIN IMPURITY 63
CAS:892-48-8
Formula: C10H12ClN5O3
R-0472
285.69
Ribavirin

RIBAVIRIN IMPURITY 64
Formula: C8H12N4O5
R-0475
244.21
Ribavirin

Ribavirin Impurity 65
CAS:109637-89-0
Formula: C10H15N5O5
R-0476
285.26
Ribavirin

RIBAVIRIN IMPURITY 7
Formula: C11H15N3O7
R-0421
301.26
Ribavirin

RIBAVIRIN IMPURITY 8
Formula: C13H17N3O8
R-0422
343.29
Ribavirin

RIBAVIRIN IMPURITY 9
Formula: C15H19N3O9
R-0423
385.33
Ribavirin

RIBAVIRIN IMPURITY E
CAS:58151-90-9
Formula: C15H16N4O6
R-047
348.32
Ribavirin

RIBAVIRIN MONOPHOSPHATE
CAS:40925-28-8
Formula: 8H13N4O8P
R-043
324.19
Ribavirin

RIBAVIRIN TRIPHOSPHATE
Formula: C8H14N4O14P3
R-045
Ribavirin

RIBAVIRIN-13C2
CAS:36791-04-5
Formula: C8H12N4O5
R-041
246.19
Ribavirin

RIBAVIRIN-13C5
CAS:1646818-35-0
Formula: C8H12N4O5
R-042
249.15
Ribavirin

RIBITOL
CAS:488-81-3
Formula: C5H12O5
R-145001
152.15
Ribitol

RIBITOL-13C5
Formula: 13C5H12O5
R-145002
157.11
Ribitol

RIBOCICLIB
CAS:1211441-98-3
Formula: C23H30N8O
R-128001
434.55
Ribociclib

RIBOCICLIB IMPURITY 1 (RIBOCICLIB N-OXIDE)
Formula: C23H30N8O2
R-128002
450.55
Ribociclib

Ribociclib Impurity 12
Formula: C23H28N10O3
R-128017
492.54
Ribociclib

Ribociclib Impurity 13
Formula: C18H26N6O
R-128019
342.45
Ribociclib

Ribociclib Impurity 14
CAS:1331847-17-6
Formula: C14H19N5O
R-128020
273.34
Ribociclib

Ribociclib Impurity 15
CAS:1211443-61-6
Formula: C14H17ClN4O
R-128021
292.77
Ribociclib

Ribociclib Impurity 16
CAS:2524428-13-3
Formula: C28H28N4
R-128022
420.56
Ribociclib

Ribociclib Impurity 17
CAS:2524428-16-6
Formula: C42H44N8O
R-128023
676.87
Ribociclib

Ribociclib Impurity 18
Formula: C24H32N8O
R-128024
448.57
Ribociclib

Ribociclib Impurity 19
Formula: C23H29N9O3
R-128025
479.55
Ribociclib

RIBOCICLIB IMPURITY 2
CAS:2762182-61-4
Formula: C21H25N7O2
R-128006
407.48
Ribociclib

Ribociclib Impurity 20
CAS:2460734-07-8
Formula: C23H30N8O2
R-128027
450.55
Ribociclib

Ribociclib Impurity 21
CAS:3027550-94-0
Formula: C23H30N8O3
R-128028
466.55
Ribociclib

Ribociclib Impurity 22
CAS:3027550-96-2
Formula: C22H28N8O2
R-128029
436.52
Ribociclib

Ribociclib Impurity 23
Formula: C21H28N8O
R-128030
408.51
Ribociclib

Ribociclib Impurity 24
Formula: C23H30N8O2
R-128031
450.55
Ribociclib

Ribociclib Impurity 25
Formula: C22H27N7O2
R-128032
421.51
Ribociclib

Ribociclib Impurity 26
CAS:1374639-78-7
Formula: C28H38N8O3
R-128033
534.67
Ribociclib

Ribociclib Impurity 27
CAS:119285-06-2
Formula: C9H14N4
R-128034
178.24
Ribociclib

RIBOCICLIB IMPURITY 3
Formula: C24H30N8O2
R-128008
462.56
Ribociclib

RIBOCICLIB IMPURITY 4
Formula: C24H27ClN6O2
R-128009
466.97
Ribociclib

RIBOCICLIB IMPURITY 5
Formula: C24H27ClN6O2
R-128010
466.97
Ribociclib

RIBOCICLIB IMPURITY 6
Formula: C22H27ClN6O2
R-128011
442.95
Ribociclib

RIBOCICLIB IMPURITY 7
Formula: C15H17N3O2
R-128012
271.32
Ribociclib

Ribociclib Impurity 8
Formula: C23H30N8O2
R-128013
450.55
Ribociclib

Ribociclib Impurity 9
Formula: C23H30N8O2
R-128014
450.55
Ribociclib

Ribociclib N-Oxide (Pyridine N-Oxide) TriHCl
Formula: C23H30N8O2. 3 HCl
R-128018
Ribociclib

RIBOCICLIB RELATED COMPOUND 1
CAS:571188-59-5
Formula: C14H22N4O2
R-128007
278.36
Ribociclib

RIBOCICLIB-D6
CAS:1328934-40-2
Formula: C23H24D6N8O
R-128005
440.58
Ribociclib

RIBOCICLIB-D8
CAS:1211441-98-3 (non-labelled)
Formula: C23H22D8N8O
R-128003
442.6
Ribociclib

RIBOFLAVIN
CAS:83-88-5
Formula: C17H20N4O6
R-682
376.37
Riboflavin

RIBOFLAVIN EP IMPURITY A (RIBOFLAVIN SODIUM PHOSPHATE EP IMPURITY E, LUMIFLAVINE)
CAS:1088-56-8
Formula: C13H12N4O2
R-6812
256.27
Riboflavin

RIBOFLAVIN EP IMPURITY B (LUMICHROME)
CAS:1086-80-2
Formula: C12H10N4O2
R-6811
242.24
Riboflavin

RIBOFLAVIN EP IMPURITY C
CAS:2535-20-8
Formula: C13H18N4O6
R-6813
326.31
Riboflavin

RIBOFLAVIN EP IMPURITY D
Formula: C17H20N4O7
R-6814
392.37
Riboflavin

RIBOFLAVIN IMPURITY 1
CAS:N/A
Formula: C12H16N4OS
R-6810
264.35
Riboflavin

RIBOFLAVIN IMPURITY 2
CAS:21079-31-2
Formula: C14H12N4O4
R-6818
300.27
Riboflavin

RIBOFLAVIN IMPURITY 3
CAS:64480-68-8
Formula: C16H20N2O7
R-6815
352.34
Riboflavin

RIBOFLAVIN IMPURITY 4 (FORMYLMETHYLFLAVIN)
CAS:4250-90-2
Formula: C14H12N4O3
R-6816
284.28
Riboflavin

RIBOFLAVIN IMPURITY 5
Formula: C17H18N4O7
R-6817
390.35
Riboflavin

Riboflavin Sodium Phosphate EP Impurity A (Riboflavin-3�, 4�-Diphosphate)
CAS:86108-27-2
Formula: C17H22N4O12P2
R-684
536.33
Riboflavin

Riboflavin Sodium Phosphate EP Impurity B (Rbofliavin-3�, 5�-Diphosphate)
CAS:86108-26-1
Formula: C17H22N4O12P2
R-685
536.33
Riboflavin

Riboflavin Sodium Phosphate EP Impurity C (Riboflavin-4�, 5�-Diphosphate)
CAS:86108-25-0
Formula: C17H22N4O12P2
R-686
536.33
Riboflavin

RIBOFLAVIN-3�-PHOSPHATE SODIUM
CAS:80400-93-7
Formula: C17H20N4O9P. Na
R-687
Riboflavin

RIBOFLAVIN-4�-PHOSPHATE SODIUM
CAS:60697-29-2
Formula: C17H20N4O9P. Na
R-688
Riboflavin

RIBOFLAVIN-5'-PHOSPHATE SODIUM SALT DIHYDRATE
CAS:6184-17-4
Formula: C17H20N4O9P. Na. 2 H2O
R-683
Riboflavin

Riboflavin-5�-Phosphate Sodium Salt
CAS:130-40-5
Formula: C17H20N4O9P. Na
R-689
Riboflavin

Riboflavin-5�-Phosphate-d6 Sodium
Formula: C17H14D6N4O9P. Na
R-6819
Riboflavin

RIBOFLAVIN-D6
Formula: C17H14N4O6D6
R-681
382.41
Riboflavin

RIBOSTAMYCIN
CAS:25546-65-0
Formula: C17H34N4O10
R-130001
454.48
Ribostamycin

Ribostamycin Impurity 1
Formula: C17H33N3O11
R-130002
455.46
Ribostamycin

Ricinolaic Acid Ethyl Ester
CAS:55066-53-0
Formula: C20H38O3
R-157001
326.52
RICINOLAIC ACID

RICINOLEIC ACID
CAS:141-22-0
Formula: C18H34O3
O-035007
298.47
Oleic acid

Ricinoleic Acid Impurity 1
CAS:3047-65-2
Formula: C19H34O3
O-035009
310.48
Oleic acid

RIDDELLIINE
CAS:23246-96-0
Formula: C18H23NO6
R-140001
349.38
RIDDELLIINE

RIDDELLINE N-OXIDE
CAS:75056-11-0
Formula: C18H23NO7
R-140002
349.38
RIDDELLIINE

RIFABUTIN
CAS:72559-06-9
Formula: C46H62N4O11
R-335
847.02
Rifabutin

RIFABUTIN EP IMPURITY B (3-AMINO RIFAMYCIN S)
CAS:51756-80-0
Formula: C37H46N2O12
R-336
710.78
Rifabutin

RIFABUTIN EP IMPURITY C (21,31-DIDEHYDRO RIFABUTIN)
CAS:2241829-23-0
Formula: C46H60N4O11
R-337
845.01
Rifabutin

RIFABUTIN EP IMPURITY D (3-AMINO-4-IMIDO RIFAMYCIN S)
CAS:62041-01-4
Formula: C37H47N3O11
R-338
709.79
Rifabutin

RIFABUTIN EP IMPURITY E
CAS:100324-63-8
Formula: C44H60N4O10
R-333
804.98
Rifabutin

RIFABUTIN EP IMPURITY E-D7
Formula: C44H53D7N4O10
R-334
812.02
Rifabutin

Rifabutin Impurity 1 (14-epi-Rifabutin)
Formula: C46H62N4O11
R-339
846.44
Rifabutin

Rifabutin Impurity 2 (21-epi-Rifabutin)
Formula: C46H62N4O11
R-3310
846.44
Rifabutin

Rifabutin Impurity 3
Formula: C46H64N4O13
R-3311
880.45
Rifabutin

RIFABUTIN-D7
Formula: C46H55D7N4O11
R-331
854.06
Rifabutin

RIFAMPICIN
CAS:13292-46-1
Formula: C43H58N4O12
R-234
822.95
Rifampicin

RIFAMPICIN EP IMPURITY A (RIFAMPICIN QUINONE)
CAS:13983-13-6
Formula: C43H56N4O12
R-2312
820.94
Rifampicin

RIFAMPICIN EP IMPURITY B (RIFAMPICIN N-OXIDE)
CAS:125833-03-6
Formula: C43H58N4O13
R-2311
838.95
Rifampicin

RIFAMPICIN IMPURITY 1 (MIXTURE OF Z AND E ISOMERS)
CAS:13292-53-0
Formula: C44H52N4O13
R-232
844.92
Rifampicin

RIFAMPICIN IMPURITY 10
Formula: C43H56N4O13
R-2324
836.94
Rifampicin

RIFAMPICIN IMPURITY 11
Formula: C43H56N4O12
R-2325
820.94
Rifampicin

Rifampicin Impurity 12
CAS:2434805-76-0
Formula: C44H60N4O13
R-2326
852.98
Rifampicin

Rifampicin Impurity 13
Formula: C44H62N4O13
R-2327
855
Rifampicin

Rifampicin Impurity 14
Formula: C42H54N4O13
R-2328
822.91
Rifampicin

RIFAMPICIN IMPURITY 2
Formula: C41H56N4O12
R-2316
796.92
Rifampicin

RIFAMPICIN IMPURITY 3
Formula: C42H56N4O12
R-2317
808.93
Rifampicin

RIFAMPICIN IMPURITY 4
Formula: C40H54N4O11
R-2318
766.89
Rifampicin

RIFAMPICIN IMPURITY 5
Formula: C40H50N4O9
R-2319
730.86
Rifampicin

RIFAMPICIN IMPURITY 6
Formula: C43H58N4O13
R-2320
838.95
Rifampicin

RIFAMPICIN IMPURITY 7
Formula: C43H58N4O13
R-2321
838.95
Rifampicin

RIFAMPICIN IMPURITY 8
Formula: C41H56N4O12
R-2322
796.92
Rifampicin

RIFAMPICIN IMPURITY 9
CAS:1348255-40-2
Formula: C42H56N4O12
R-2323
808.93
Rifampicin

Rifampicin O-Glucuronide
Formula: C49H66N4O18
R-2329
999.08
Rifampicin

RIFAMPICIN-13C-D3
CAS:13292-46-1 (non-labelled)
Formula: C43H55N4O12D3
R-235
826.97
Rifampicin

RIFAMPICIN-D4
Formula: C43H54N4O12D4
R-236
826.99
Rifampicin

RIFAMYCIN IMPURITY 1
Formula: C37H47NO13
R-077002
713.78
RIFAMYCIN

Rifamycin Impurity 10 (25-O-deacetyl-23-O-acetyl Rifamycin S)
Formula: C37H45NO12
R-077016
695.76
RIFAMYCIN

Rifamycin Impurity 11 (25-O-deacetyl-21-O-acetyl Rifamycin S)
CAS:51757-13-2
Formula: C37H45NO12
R-077017
695.76
RIFAMYCIN

Rifamycin Impurity 12
Formula: C34H45NO11
R-077018
643.73
RIFAMYCIN

Rifamycin Impurity 13
Formula: C37H49NO13
R-077019
715.79
RIFAMYCIN

Rifamycin Impurity 14
Formula: C36H47NO12
R-077020
685.77
RIFAMYCIN

Rifamycin Impurity 15
Formula: C37H49NO12
R-077021
699.79
RIFAMYCIN

RIFAMYCIN IMPURITY 2
Formula: C36H47NO12
R-077008
685.77
RIFAMYCIN

RIFAMYCIN IMPURITY 3
Formula: C36H41NO11
R-077009
663.72
RIFAMYCIN

RIFAMYCIN IMPURITY 4
Formula: C36H45NO11
R-077010
667.75
RIFAMYCIN

RIFAMYCIN IMPURITY 5
Formula: C36H51NO12
R-077011
689.8
RIFAMYCIN

RIFAMYCIN IMPURITY 6
Formula: C37H49NO12
R-077012
699.79
RIFAMYCIN

RIFAMYCIN IMPURITY 7
CAS:59264-04-9
Formula: C37H45NO13
R-077013
711.76
RIFAMYCIN

Rifamycin Impurity 8 (25-O-deacetyl-27-O-demethyl Rifamycin S)
CAS:57518-92-0
Formula: C34H41NO11
R-077014
639.7
RIFAMYCIN

Rifamycin Impurity 9 (27-O-demethyl Rifamycin S)
CAS:32259-67-9
Formula: C36H43NO12
R-077015
681.74
RIFAMYCIN

RIFAMYCIN L
Formula: C39H49NO14
R-077004
755.82
RIFAMYCIN

RIFAMYCIN Y
CAS:15271-73-5
Formula: C39H47NO15
R-077001
769.81
RIFAMYCIN

RIFAPENTINE
CAS:61379-65-5
Formula: C47H64N4O12
R-090001
877.05
Rifapentine

RIFAPENTINE IMPURITY 1 (3-FORMYL-DESACETYL RIFAPENTINE)
CAS:16783-97-4
Formula: C36H45NO12
R-090006
683.75
Rifapentine

RIFAPENTINE IMPURITY 2 (3-FORMYL RIFAPENTINE QUINONE)
CAS:27557-15-9
Formula: C38H45NO13
R-090007
723.77
Rifapentine

RIFAPENTINE IMPURITY 3
Formula: C44H52N4O13
R-090010
844.92
Rifapentine

RIFAPENTINE IMPURITY 4
Formula: C47H64N4O13
R-090011
893.04
Rifapentine

RIFAPENTINE N-OXIDE
Formula: C47H64N4O13
R-090003
893.04
Rifapentine

RIFAPENTINE QUINONE
Formula: C47H62N4O12
R-090004
875.03
Rifapentine

RIFAPENTINE-15N
Formula: C47H64N315NO12
R-090009
878.04
Rifapentine

RIFAPENTINE-D9
Formula: C47H55D9N4O12
R-090005
886.1
Rifapentine

RIFAXIMIN
CAS:80621-81-4
Formula: C43H51N3O11
R-352
785.89
Rifaximin

RIFAXIMIN EP IMPURITY A
CAS:695-34-1
Formula: C6H8N2
R-3516
108.14
Rifaximin

RIFAXIMIN EP IMPURITY B (RIFAMYCIN B)
CAS:13929-35-6
Formula: C39H49NO14
R-3511
755.81
Rifaximin

RIFAXIMIN EP IMPURITY C (RIFAMYCIN SV)
CAS:6998-60-3
Formula: C37H47NO12
R-3512
697.78
Rifaximin

Rifaximin EP Impurity C Sodium Salt (Rifamycin SV Sodium Salt)
CAS:14897-39-3
Formula: C37H46NO12 . Na
R-3513
Rifaximin

RIFAXIMIN EP IMPURITY D
CAS:N/A
Formula: C43H49N3O12
R-353
799.88
Rifaximin

RIFAXIMIN EP IMPURITY E (RIFAMYCIN S)
CAS:13553-79-2
Formula: C37H45NO12
R-3515
695.76
Rifaximin

RIFAXIMIN EP IMPURITY F (RIFAMYCIN O)
CAS:14487-05-9
Formula: C39H47NO14
R-3514
753.8
Rifaximin

RIFAXIMIN EP IMPURITY G
CAS:80621-76-7
Formula: C43H49N3O11
R-3510
783.88
Rifaximin

RIFAXIMIN EP IMPURITY H
CAS:1210022-90-4
Formula: C43H51N3O12
R-354
801.9
Rifaximin

RIFAXIMIN IMINE-N-OXIDE
CAS:51963-55-4
Formula: C43H58N4O13
R-359
838.96
Rifaximin

RIFAXIMIN IMPURITY 1
CAS:1351775-04-6
Formula: C43H49N3O11
R-357
783.88
Rifaximin

RIFAXIMIN IMPURITY 2
CAS:1351775-03-5
Formula: C43H49N3O11
R-358
783.88
Rifaximin

RIFAXIMIN IMPURITY 3
Formula: C43H49N3O11
R-3517
783.88
Rifaximin

Rifaximin Impurity 4
CAS:17778-33-5
Formula: C39H45NO15
R-3518
767.78
Rifaximin

RIFAXIMIN-D6
CAS:1262992-43-7
Formula: C43H45D6N3O11
R-351
791.93
Rifaximin

RILMAZAFONE HCL
CAS:85815-37-8
Formula: C21H20Cl2N6O3. HCl
R-086001
RILMAZAFONE

RILMENIDINE IMPURITY A
CAS:54187-44-9
Formula: C10H18N2O2
R-092002
198.27
RILMENIDINE

RILMENIDINE IMPURITY B
CAS:N/A
Formula: C10H17ClN2O
R-092003
216.71
RILMENIDINE

RILMENIDINE IMPURITY C
CAS:N/A
Formula: C17H26N2O
R-092004
274.41
RILMENIDINE

RILMENIDINE PHOSPHATE
CAS:85409-38-7
Formula: C10H16N2O. H3O4P
R-092001
RILMENIDINE

RILMENIDINE-D4
CAS:85047-14-9
Formula: C10H12D4N2O
R-092005
184.28
RILMENIDINE

RILPIVIRINE
CAS:500287-72-9
Formula: C22H18N6
R-3410
366.43
RILPIVIRINE

Rilpivirine (Z-Isomer)
CAS:500287-94-5
Formula: C22H18N6
R-3421
366.43
RILPIVIRINE

Rilpivirine (Z-Isomer) HCl
Formula: C22H18N6. HCl
R-346
RILPIVIRINE

RILPIVIRINE AMIDE
CAS:500288-66-4
Formula: C22H20N6O
R-348
384.44
RILPIVIRINE

RILPIVIRINE DESMETHYL IMPURITY
CAS:500292-48-8
Formula: C21H16N6
R-3412
352.4
RILPIVIRINE

RILPIVIRINE IMPURITY 1
CAS:1629023-90-0
Formula: C18H12N6
R-3411
312.34
RILPIVIRINE

Rilpivirine Impurity 10
CAS:1538550-43-4
Formula: C15H13ClN4
R-3422
284.75
RILPIVIRINE

Rilpivirine Impurity 11 DiHCl
Formula: C38H32N10. 2 HCl
R-3423
RILPIVIRINE

Rilpivirine Impurity 12
CAS:244768-32-9
Formula: C11H7ClN4
R-343
230.66
RILPIVIRINE

Rilpivirine Impurity 13 HCl
CAS:661489-23-2
Formula: C11H12N2. HCl
R-344
RILPIVIRINE

Rilpivirine Impurity 14
CAS:189956-45-4
Formula: C11H8N4O
R-345
212.21
RILPIVIRINE

Rilpivirine Impurity 2 (Mixture of Z and E Isomers)
CAS:2574567-24-9
Formula: C44H36N12
R-3413
732.86
RILPIVIRINE

RILPIVIRINE IMPURITY 3
Formula: C34H38N6O10
R-3414
690.71
RILPIVIRINE

RILPIVIRINE IMPURITY 4
Formula: C34H38N6O10
R-3415
690.71
RILPIVIRINE

RILPIVIRINE IMPURITY 5 (MIXTURE OF Z AND E ISOMERS)
CAS:2280857-80-7
Formula: C22H20N6O
R-349
384.44
RILPIVIRINE

RILPIVIRINE IMPURITY 6
CAS:1009330-41-9
Formula: C11H9ClN4O
R-3416
248.67
RILPIVIRINE

RILPIVIRINE IMPURITY 7
CAS:661489-22-1
Formula: C11H12N2
R-3417
172.23
RILPIVIRINE

RILPIVIRINE N-GLUCURONIDE
CAS:143779-52-0
Formula: C28H26N6O6
R-342
542.56
RILPIVIRINE

RILPIVIRINE N-OXIDE
CAS:2734549-19-8
Formula: C22H18N6O
R-3424
382.43
RILPIVIRINE

Rilpivirine N-Oxide HCl
Formula: C22H18N6O. HCl
R-347
RILPIVIRINE

RILPIVIRINE-D6 HCL
Formula: C22H12D6N6. HCl
R-341
RILPIVIRINE

RILUZOLAMIDE
CAS:1456696-94-8
Formula: C9H6F3N3O2S
R-149
277.23
Riluzole

RILUZOLAMIDE N-GLUCURONIDE
Formula: C15H14F3N3O8S
R-1410
453.35
Riluzole

RILUZOLAMIDE-D3
CAS:N/A
Formula: C9H3F3N3O2SD3
R-1413
280.24
Riluzole

RILUZOLE
CAS:1744-22-5
Formula: C8H5F3N2OS
R-141
234.2
Riluzole

RILUZOLE 4-TRIFLUOROMETHOXYL IMPURITY
CAS:235101-36-7
Formula: C8H5F3N2OS
R-1418
234.2
Riluzole