| | | DESMOPRESSIN
CAS:16679-58-6
Formula: C46H64N14O12S2
1069.22
RM-D035300
(S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxop DESMOPRESSIN EP IMPURITY G
Formula: C48H68N14O12S2
1097.28
RM-D035312
N1.9,N1.9-dimethyldesmopressin; (S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-(dimethyla Desmopressin Impurity 13
Formula: C46H64N14O12S3
1101.28
RM-D035313
1-(8-(2-amino-2-oxoethyl)-11-(3-amino-3-oxopropyl)-14-benzyl-17-(4-hydroxybenzyl)-7,10,13,16,19-pentaoxo-1,2,3-trithia-6,9,12,15,18-pentaazacyclohenicosane-5-carbonyl)-N-(1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)pyrrolidin Desmopressin Impurity 14
Formula: C46H64N14O13S2
1085.22
RM-D035314
(2R)-N-(2-amino-2-oxoethyl)-2-(((2S)-2-(2-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-2-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-4-yl)-2-oxoacetyl)pyrrol Desmopressin Impurity 17
Formula: C47H64N14O13S2
1097.23
RM-D035317
(R)-N-(2-amino-2-oxoethyl)-2-(((S)-2-(2-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-15-formyl-16-(4-hydroxybenzyl)-6,9,12,17,18-pentaoxo-1,2-dithia-5,8,11,14,15-pentaazacycloicosan-4-yl)-2-oxoacetyl)pyrrol Desmopressin Impurity 18
Formula: C47H65N13O13S2
1084.24
RM-D035318
(2S)-1-((4R,10R,13S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-1-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,14,17-tetraazacycloicosane-4-carbonyl)-N-(1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan Desmopressin Impurity 19
Formula: C92H128N28O24S4
2138.45
RM-D035319
(2S,2'S)-1,1'-((4R,7S,10S,13S,16S,24R,27S,30S,33S,36S)-7,27-bis(2-amino-2-oxoethyl)-10,30-bis(3-amino-3-oxopropyl)-13,33-dibenzyl-16,36-bis(4-hydroxybenzyl)-6,9,12,15,18,26,29,32,35,38-decaoxo-1,2,21,22-tetrathia-5,8,11,14,17,25,28,31,34,37 Desmopressin Impurity 20
Formula: C46H64N14O12S
1037.16
RM-D035320
(S)-1-((3R,6S,9S,12S,15S)-6-(2-amino-2-oxoethyl)-9-(3-amino-3-oxopropyl)-12-benzyl-15-(4-hydroxybenzyl)-5,8,11,14,17-pentaoxo-1-thia-4,7,10,13,16-pentaazacyclononadecane-3-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-((diaminomethylene) Desmopressin Impurity 21
Formula: C46H64N14O13S2
1085.22
RM-D035321
(2S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-2-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-((diami Desmopressin Impurity 22
Formula: C46H64N14O13S2
1085.22
RM-D035322
(S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(3,4-dihydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-((diaminomet Desmopressin Impurity 23
Formula: C46H63N15O14S2
1114.22
RM-D035323
(S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxy-3-nitrobenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-((diamin Desmopressin Impurity 24
Formula: C46H63N13O13S2
1070.21
RM-D035324
(4R,8R,11S,14S,17S)-4-((S)-2-(((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-11-(3-amino-3-oxopropyl)-14-benzyl-17-(4-hydroxybenzyl)-6,10,13,16,19-pentaoxo-1,2-dithia-5,9,12,15,18-pentaazac Desmopressin Impurity 25
Formula: C46H63N13O13S2
1070.21
RM-D035325
3-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-4-((S)-2-(((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazac Desmopressin Impurity 26
Formula: C44H61N13O11S2
1012.17
RM-D035326
(S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-amino-5-guanidino-1-oxopentan-2-yl)pyrrolidine Desmopressin Impurity 27
Formula: C41H64N14O18S2
1105.16
RM-D035327
(2R,5S,8S,11S,14S)-5-(2-amino-2-oxoethyl)-2-((S)-2-(((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-8-(3-amino-3-oxopropyl)-11-benzyl-14-((R)-1-hydroxyethyl)-4,7,10,13,16-pentaoxo-3,6,9,12,1 Desmopressin Impurity 28
Formula: C92H128N28O24S4
2138.45
RM-D035328
(2S,2'S)-1,1'-((4R,7S,10S,13S,16S,27S,30S,33S,36S,39R)-7,36-bis(2-amino-2-oxoethyl)-10,33-bis(3-amino-3-oxopropyl)-13,30-dibenzyl-16,27-bis(4-hydroxybenzyl)-6,9,12,15,18,25,28,31,34,37-decaoxo-1,2,21,22-tetrathia-5,8,11,14,17,26,29,32,35,38 Desmopressin Impurity 30
Formula: C46H64N14O13S3
1117.28
RM-D035330
(2S)-1-((5R,8S,11S,14S,17S)-8-(2-amino-2-oxoethyl)-11-(3-amino-3-oxopropyl)-14-benzyl-17-(4-hydroxybenzyl)-2-oxido-7,10,13,16,19-pentaoxo-1,2,3-trithia-6,9,12,15,18-pentaazacyclohenicosane-5-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5- Desmopressin Impurity 31
Formula: C46H64N14O13S3
1117.28
RM-D035331
(2S)-1-((5R,8S,11S,14S,17S)-8-(2-amino-2-oxoethyl)-11-(3-amino-3-oxopropyl)-14-benzyl-17-(4-hydroxybenzyl)-1-oxido-7,10,13,16,19-pentaoxo-1,2,3-trithia-6,9,12,15,18-pentaazacyclohenicosane-5-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5- Desmopressin Impurity 32
Formula: C41H56N12O13S2
989.09
RM-D035332
((4R,7S,10S,13S,16S,19S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-19-methyl-2-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacyclononadecane-4-carbonyl)-D-arginylglycine Desmopressin Impurity 33
Formula: C41H56N12O13S2
989.09
RM-D035333
((4R,7S,10S,13S,16S,19S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-19-methyl-1-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacyclononadecane-4-carbonyl)-D-arginylglycine Desmopressin Impurity 7
Formula: C42H58N12O10S2
955.12
RM-D035307
(S)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)-1-((4R,7S,10S,13S)-7-(3-amino-3-oxopropyl)-10-benzyl-13-(4-hydroxybenzyl)-6,9,12,15-tetraoxo-1,2-dithia-5,8,11,14-tetraazacycloheptadecane-4-carbonyl)pyrrolidine-2-carbo Desmopressin Impurity 8
Formula: C46H62N12O14S2
1071.19
RM-D035308
3-((4R,7S,10S,13S,16S)-4-((S)-2-(((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-13-benzyl-7-(carboxymethyl)-16-(4-hydroxybenzyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloi Desmopressin Impurity 9
Formula: C46H66N14O18S2
1167.23
RM-D035309
(2R,5S,8S,11S,14S)-5-(2-amino-2-oxoethyl)-2-((S)-2-(((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidino-1-oxopentan-2-yl)carbamoyl)pyrrolidine-1-carbonyl)-8-(3-amino-3-oxopropyl)-11-benzyl-14-(4-hydroxybenzyl)-4,7,10,13,16-pentaoxo-3,6,9,12,15-p DESMOPRESSIN SULFOXIDE
Formula: C46H64N14O13S2
1085.22
RM-D035310
(2S)-1-((4R,7S,10S,13S,16S)-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-benzyl-16-(4-hydroxybenzyl)-1-oxido-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carbonyl)-N-((R)-1-((2-amino-2-oxoethyl)amino)-5-guanidi DESOGESTREL
CAS:54024-22-5
Formula: C22H30O
310.47
RM-D051900
(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol DESOGESTREL EP IMPURITY A
CAS:201360-82-9
Formula: C22H30O
310.47
RM-D051901
(5S,8S,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol DESOGESTREL EP IMPURITY B
CAS:54024-12-3
Formula: C21H28O
296.45
RM-D051902
(8S,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol Desogestrel EP Impurity C(Desogestrel USP Related Compound D)
CAS:54024-21-4
Formula: C20H28O
284.44
RM-D051903
(8S,9S,10R,13S,14S)-13-ethyl-11-methylene-2,3,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(6H)-one DESOGESTREL EP IMPURITY D
CAS:54048-10-1
Formula: C22H28O2
324.46
RM-D051904
(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-11-methylene-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one DESOGESTREL EP IMPURITY E
CAS:70805-85-5
Formula: C22H30O2
326.47
RM-D051905
(3S,8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol Desogestrel Impurity 6
Formula: C22H30O
310.47
RM-D051906
(8S,9S,10R,13S,14S,17S)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol Desogestrel Impurity 7
CAS:201360-83-0
Formula: C22H30O
310.48
RM-D051907
(5R,8S,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol Desogestrel Impurity 8
Formula: C22H30O
310.48
RM-D051908
(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-ol Desogestrel Impurity 9(3-alpha-Hydroxy Desogestrel)
CAS:70805-84-4
Formula: C22H30O2
326.48
RM-D051909
(3R,8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol DESONIDE 1,2-SATURATED
CAS:638-93-7
Formula: C24H34O6
418.52
RM-D190903
(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-5,6,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE 9,11-EPOXIDE
CAS:39672-75-8
Formula: C24H30O6
414.49
RM-D190902
(6aS,6bS,7aS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-1,6a,7a,8,8a,8b,11a,12,12a,12b-decahydronaphtho[2',1':4,5]oxireno[2',3':5,6]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE DELTA-9(11) ANALOG
CAS:5541-37-7
Formula: C24H30O5
398.49
RM-D190901
(6aS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-6a,8,8a,8b,11a,12,12a,12b-octahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE IMPURITY 10
CAS:910299-72-8
Formula: C24H32O6
416.51
RM-D190910
(2aR,5aR,5bS,5cS,6S,7aS,7bS,10aR,11aS,11bS)-6-hydroxy-7b-(2-hydroxyacetyl)-5b,7a,9,9-tetramethyl-1,5a,5b,5c,6,7,7a,7b,10a,11,11a,11b-dodecahydrocyclopenta[2'',3'']cyclopropa[1'',2'':3',4']benzo[1',2':4,5]indeno[1,2-d][1,3]dioxol-5(2H)-one DESONIDE IMPURITY 11
CAS:2672-21-1
Formula: C24H30O6
414.5
RM-D190911
(6aR,6bS,8aS,8bS,11aR,12aS,12bS)-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-1,6a,6b,8,8a,8b,11a,12,12a,12b-decahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-4,7(2H)-dione Desonide Impurity 12
Formula: C24H32O7
432.51
RM-D190912
(6aR,7S,8aS,8bS,11aR)-8b-(2,2-dihydroxyacetyl)-7-hydroxy-6a,8a,10,10-tetramethyl-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one Desonide Impurity 13
Formula: C24H32O7
432.51
RM-D190913
2-hydroxy-2-((6aR,6bS,7S,8aS,8bR,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)acetic acid Desonide Impurity 14
Formula: C24H32O7
432.51
RM-D190914
(R)-2-hydroxy-2-((6aR,6bS,7S,8aS,8bR,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)acetic acid Desonide Impurity 15
Formula: C24H32O6
416.51
RM-D190915
(5bS,5cS,6S,7aS,7bS,10aS,11aS,11bS)-6-hydroxy-7b-(2-hydroxyacetyl)-5b,7a,9,9-tetramethyl-1,5a,5b,5c,6,7,7a,7b,10a,11,11a,11b-dodecahydrocyclopenta[2'',3'']cyclopropa[1'',2'':3',4']benzo[1',2':4,5]indeno[1,2-d][1,3]dioxol-5(2H)-one Desonide Impurity 16
Formula: C21H24O4
340.42
RM-D190916
2-((8S,10R,11S,13S,14S)-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde Desonide Impurity 17
CAS:3754-07-2
Formula: C26H32O7
456.54
RM-D190917
2-oxo-2-((6aR,6bS,8aS,8bS,11aR,12aS,12bS)-6a,8a,10,10-tetramethyl-4,7-dioxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)ethyl acetate Desonide Impurity 19
Formula: C24H30O7
430.5
RM-D190919
2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoacetic acid DESONIDE IMPURITY 5
CAS:57171-18-3
Formula: C24H30O6/C24H32O7
414.49/432.51
RM-D190905
2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoacetaldehyde/(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-8b-(2,2 DESONIDE IMPURITY 6
CAS:39672-77-0
Formula: C24H31BrO6
495.41
RM-D190906
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-bromo-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE IMPURITY 7
CAS:117782-94-2
Formula: C23H30O6
402.48
RM-D190907
(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-8b-carboxylic acid DESONIDE IMPURITY 8
CAS:910299-73-9
Formula: C22H30O6
390.47
RM-D190908
(6aR,6bS,7S,8aS,8bR,11aR,12aS,12bS)-8b-hydroperoxy-7-hydroxy-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE IMPURITY 9
CAS:117782-95-3
Formula: C22H30O4
358.47
RM-D190909
(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-6a,6b,7,8,8a,8b,11a,12,12a,12b-decahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one DESONIDE-13C3
Formula: C2113C3H32O6
419.49
RM-D190918
(6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a-dimethyl-10,10-di(methyl-13C)-1,2,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-4H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4-one-10-13C DESONIDE-21-ACETATE
CAS:25092-25-5
Formula: C26H34O7
458.56
RM-B041419
2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate Desoximetasone Impurity 1
CAS:916347-23-4
Formula: C22H28O4
356.46
RM-D192401
2-hydroxy-1-((4bS,5aS,6aS,7S,8R,9aS,9bS)-4-hydroxy-1,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethan-1-one Desoximetasone Impurity 2
CAS:4306-57-4
Formula: C22H29ClO4
392.92
RM-D192402
(8S,9R,10S,11S,13S,14S,16R,17S)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Desoximetasone; Dexamethasone EP Impurity F
CAS:382-67-2
Formula: C22H29FO4
376.46
RM-D192400
(8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one DESOXYCORTONE ACETATE
CAS:56-47-3
Formula: C23H32O4
372.5
RM-D191500
2-((8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEUTETRABENAZINE
CAS:1392826-25-3
Formula: C19H21D6NO3
323.47
RM-D193000
(3R,11bR)-3-isobutyl-9,10-bis(methoxy-d3)-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one and (3S,11bS)-3-isobutyl-9,10-bis(methoxy-d3)-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one Deutetrabenazine Impurity 10
CAS:2244238-16-0
Formula: C19H21D6NO3
323.47
RM-D193010
(3S,11bR)-3-isobutyl-9,10-bis(methoxy-d3)-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one and (3R,11bS)-3-isobutyl-9,10-bis(methoxy-d3)-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one Dexamethasone 11,17,21-Tributyrate
Formula: C34H47FO8
602.73
RM-D241338
(8S,9R,10S,11S,13S,14S,16R,17R)-17-(2-(butyryloxy)acetyl)-9-fluoro-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-11,17-diyl dibutyrate Dexamethasone 11,17-Dibutyrate
Formula: C30H41FO7
532.64
RM-D241339
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-11,17-diyl dibutyrate Dexamethasone 11,21-Dibutyrate
Formula: C30H41FO7
532.64
RM-D241340
2-((8S,9R,10S,11S,13S,14S,16R,17R)-11-(butyryloxy)-9-fluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl butyrate Dexamethasone 17,21-Dibutyrate
Formula: C30H41FO7
532.64
RM-D241341
2-((8S,9R,10S,11S,13S,14S,16R,17R)-17-(butyryloxy)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl butyrate DEXAMETHASONE ACETATE EP IMPURITY B
Formula: C24H31FO6
434.5
RM-D241314
2-((8R,9S,10R,11S,13R,14R,16R,17R)-14-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE ACETATE EP IMPURITY C
Formula: C24H31FO6
434.5
RM-D241315
2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Acetate EP Impurity D (Betamethasone Acetate)
CAS:987-24-6
Formula: C24H31FO6
434.5
RM-D241304
2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE ACETATE EP IMPURITY E
CAS:1524-94-3
Formula: C24H33FO6
436.51
RM-D241305
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE ACETATE EP IMPURITY F
CAS:2884-51-7
Formula: C24H30O6
414.49
RM-D241306
21-O-Acetyl Dexamethasone 9,11-Epoxide; 2-((4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate DEXAMETHASONE ACETATE EP IMPURITY G
CAS:1597-78-0
Formula: C24H31FO5
418.5
RM-D241307
2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE ACETATE EP IMPURITY I
CAS:3949-26-6
Formula: C26H33FO7
476.53
RM-D241332
2-((8S,9R,10S,11S,13S,14S,16R,17R)-11-acetoxy-9-fluoro-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE ACID ETHYL ESTER
CAS:2991360-83-7
Formula: C23H31FO5
406.49
RM-D241336
(8S,9R,10S,11S,13S,14S,16R,17R)-Ethyl 9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate DEXAMETHASONE DIPROPIONATE
CAS:55541-30-5
Formula: C28H37FO7
504.6
RM-D241404
Methaderm; Dexamethasone 17,21-diprop ionate; (8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate DEXAMETHASONE EP IMPURITY A
Formula: C22H29FO5
392.46
RM-D241316
(8R,9S,10R,11S,13R,14R,16R,17R)-14-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one DEXAMETHASONE EP IMPURITY C
CAS:426-17-5
Formula: C22H31FO5
394.48
RM-D241310
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one Dexamethasone EP Impurity D; Mometasone Furoate EP Impurity L
CAS:24916-90-3
Formula: C22H28O5
372.45
RM-D241311
(4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-Hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one DEXAMETHASONE EP IMPURITY E
CAS:13209-41-1
Formula: C22H28O4
356.46
RM-D241312
(8S,10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone EP Impurity G; Dexamethasone Acetate; Betamethasone Acetate EP Impurity B
CAS:1177-87-3
Formula: C24H31FO6
434.5
RM-D241317
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone EP Impurity H; Dexamethasone Acetate EP Impurity H
CAS:10106-41-9
Formula: C24H30O5
398.49
RM-D241308
2-((8S,10S,13S,14S,16R,17R)-17-Hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DEXAMETHASONE EP IMPURITY I
CAS:14622-47-0
Formula: C22H28O5
372.45
RM-D241309
(4aS,4bR,5aR,6aS,7R,8R,9aS,9bS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one DEXAMETHASONE EP IMPURITY J
CAS:2036-77-3
Formula: C22H28O5
372.45
RM-D241313
(8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione DEXAMETHASONE EP IMPURITY K
CAS:1809224-82-5
Formula: C22H26O4
354.44
RM-D241318
(10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,10,12,13,14,15,16,17-octahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 101
Formula: C38H59FO6
630.88
RM-D241401
2-((2b1S,3a1R,5R,6R)-3a1-fluoro-2a,5-dihydroxy-2b1,4a,6-trimethyl-2a,2b,2b1,3a,3a1,4,4a,5,6,7,7a,7b,8,9-tetradecahydrocyclobuta[3,4]cyclobuta[1,2,3-cd]indeno[4,5,6-hi]isobenzofuran-5-yl)-2-oxoethyl palmitate Dexamethasone Impurity 102
Formula: C38H59FO6
630.88
RM-D241402
2-((3a1S,4a1R,6R,7R)-4a1-fluoro-6-hydroxy-3a1,5a,7-trimethyl-3-oxo-3,3a,3a1,4a,4a1,5,5a,6,7,8,8a,8b,9,10-tetradecahydro-2H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-6-yl)-2-oxoethyl palmitate Dexamethasone Impurity 103
Formula: C22H32FO11PS
554.52
RM-D241403
(1R,8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-17-(2-(phosphonooxy)acetyl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-1-sulfonic acid Dexamethasone Impurity 105
Formula: C22H30FO7P
456.45
RM-D241405
2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 106
Formula: C22H30FO8P
472.45
RM-D241406
2-((3aS,3a1S,4aS,4a1R,5aS,7R)-4a1-fluoro-6-hydroxy-3a1,5a,7-trimethyl-3-oxo-3,3a,3a1,4a,4a1,5,5a,6,7,8,8a,8b,9,10-tetradecahydro-2H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-6-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 107
Formula: C22H28O5
372.46
RM-D241407
(7R,8R)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 108
Formula: C43H55F2O11P
816.87
RM-D241408
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl (2-((8S,9R,10S,13S,14S,17R)-9-fluoro-17-hydroxy-10,13-dimethyl-3- Dexamethasone Impurity 109
Formula: C26H38FO8P
528.55
RM-D241409
diethyl (2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl) phosphate Dexamethasone Impurity 110
Formula: C22H26O5
370.45
RM-D241410
2-((4aS,4bS,5aS,6aS,7S,8R)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoacetaldehyde Dexamethasone Impurity 111
Formula: C24H30O6
414.5
RM-D241411
2-((4aS,4bR,5aR,6aS,7R,8R,9aS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 112
CAS:2995-86-0
Formula: C24H29FO6
432.49
RM-D241412
2-((8S,9R,10S,13S,14S,16R,17R)-9-fluoro-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 113
Formula: C24H30O6
414.5
RM-D241413
2-((4aS,4bS,5aS,6aS,7R,8R,9aS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 114
Formula: C22H30O5
374.48
RM-D241414
(8S,10R,11S,13S,14S,16R,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 115
CAS:2964-81-0
Formula: C22H27FO5
390.45
RM-D241415
(8S,9R,10S,13S,14S,16R,17R)-9-fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione Dexamethasone Impurity 116
CAS:25122-35-4
Formula: C24H31FO6
434.5
RM-D241416
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate Dexamethasone Impurity 117
CAS:13209-52-4
Formula: C24H32O6
416.51
RM-D241417
2-((8S,9S,10R,11S,13S,14S,16R,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 118
CAS:114546-86-0
Formula: C23H31FO5
406.49
RM-D241418
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-methoxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 119
CAS:15423-89-9
Formula: C25H33FO6
448.53
RM-D241419
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate Dexamethasone Impurity 120
CAS:3793-10-0
Formula: C25H33FO6
448.53
RM-D241420
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl propionate Dexamethasone Impurity 121
Formula: C22H27FO4
374.45
RM-D241421
(9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,2'-oxetane]-3,3'(6H)-dione Dexamethasone Impurity 122
CAS:4089-36-5
Formula: C22H27FO4
374.45
RM-D241422
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-17,2'-oxetane]-3,3'(6H)-dione Dexamethasone Impurity 123
Formula: C23H30O7S
450.55
RM-D241423
2-((4aS,4bR,5aR,6aS,7R,8R,9aS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl methanesulfonate Dexamethasone Impurity 124
Formula: C22H28O4
356.46
RM-D241424
(4aS,4bR,5aR,6aS,7R,8R,9aS)-7-acetyl-7-hydroxy-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 125
Formula: C22H27IO4
482.36
RM-D241425
(4aS,4bR,5aR,6aS,7R,8R,9aS)-7-hydroxy-7-(2-iodoacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 126
Formula: C22H26I2O4
608.25
RM-D241426
(4aS,4bR,5aR,6aS,7R,8R,9aS)-7-(2,2-diiodoacetyl)-7-hydroxy-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 127
CAS:62800-49-1
Formula: C22H27FO4
374.45
RM-D241427
(8S,9R,10S,13S,14S,16R,17R)-9-fluoro-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 128
Formula: C25H31FO5
430.52
RM-D241428
2-((8S,9R,10S,11S,13S,14S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl propionate Dexamethasone Impurity 129
CAS:1058-04-4
Formula: C24H30O6
414.5
RM-D241429
2-((8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 130
CAS:473273-04-0
Formula: C22H27FO6
406.45
RM-D241430
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-17-(formyloxy)-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid Dexamethasone Impurity 131
CAS:14622-51-6
Formula: C24H30O6
414.5
RM-D241431
2-((4aS,4bR,5aR,6aS,7R,8R,9aS,9bS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 132
Formula: C22H24O4
352.43
RM-D241432
2-((8S,10S,13S,14S)-10-methyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 133
Formula: C22H29FO6
408.47
RM-D241433
2-((6S,8S,9S,10R,11S,13S,14S,16R,17R)-6-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid Dexamethasone Impurity 134
Formula: C22H29FO6
408.47
RM-D241434
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid Dexamethasone Impurity 135
Formula: C22H28O5
372.46
RM-D241435
(4aS,4bR,5aS,6aS,7R,8R,9aS)-7-hydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 136
Formula: C22H32FO9P
490.46
RM-D241436
2-((1R,8S,9R,10R,11S,13S,14S,16S,17R)-9-fluoro-1,11,17-trihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 137
Formula: C22H33O9P
472.47
RM-D241437
2-oxo-2-((1R,10S,11S,13S,14S,16S,17R)-1,11,17-trihydroxy-10,13,16-trimethyl-3-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethyl dihydrogen phosphate Dexamethasone Impurity 138
Formula: C22H29O8P
452.44
RM-D241438
2-((8S,9S,10R,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3,11-dioxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 139
CAS:9796-52-0
Formula: C22H28O4
356.46
RM-D241439
(4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-acetyl-7-hydroxy-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 140
Formula: C24H32O6
416.51
RM-D241440
2-((4aS,4bS,5aR,6aS,7R,8R,9aS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 141
Formula: C24H30O6
414.5
RM-D241441
2-((4aS,4bS,5aR,6aS,7R,8R,9aS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 142
Formula: C22H29FO5
392.47
RM-D241442
(8S,9R,10S,11S,13S,16R,17S)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 143
CAS:1260387-17-4
Formula: C22H29FO5
392.47
RM-D241443
(8R,9R,10S,11R,13R,14S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 144
Formula: C22H29FO5
392.47
RM-D241444
(8S,9S,10S,11R,13S,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 145
CAS:1188524-53-9
Formula: C22H29FO5
392.47
RM-D241445
(8R,9S,10S,11S,13R,14R,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 147
CAS:34542-58-0
Formula: C24H32O6
416.51
RM-D241447
2-((4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,3,4,4a,5a,6,6a,7,8,9,9a,9b,10,11-tetradecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate Dexamethasone Impurity 148
Formula: C28H41FO10
556.62
RM-D241448
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-17-(2-(((2R,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexyl)oxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 149
Formula: C22H27FO5
390.45
RM-D241449
(3aS,3a1R,4a1R,5aR,6R,7S,8aS,8bS)-4a1-fluoro-6-hydroxy-6-(2-hydroxyacetyl)-3a1,5a,7-trimethyl-2,3a,3a1,4a1,5a,6,7,8,8a,8b,9,10-dodecahydro-3H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-3-one Dexamethasone Impurity 150
Formula: C22H29FO7
424.47
RM-D241450
2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11,16-dihydroxy-17-methoxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid Dexamethasone Impurity 151
Formula: C22H29FO6
408.47
RM-D241451
(8S,9R,10S,11S,13S,14S,16R,17R)-17-(2,2-dihydroxyacetyl)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 44
Formula: C22H30FNa2O11PS
598.48
RM-D241344
sodium 2-((2S,9R,10S,11S,13S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2-sulfo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl phosphate DEXAMETHASONE IMPURITY 45
CAS:2285-53-2
Formula: C20H25FO3
332.41
RM-D241345
(8S,9R,10S,11S,13S,14S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione Dexamethasone Impurity 49
Formula: C22H29FO5
392.46
RM-D241349
(8S,9R,10S,11S,13S,14S,16R,17R)-methyl 9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate Dexamethasone Impurity 53
CAS:75262-69-0
Formula: C21H27FO4
362.44
RM-D241353
(8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid Dexamethasone Impurity 54
CAS:1880-61-1
Formula: C20H25FO3
332.41
RM-D241354
(8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-7,8,9,10,11,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(6H)-dione DEXAMETHASONE IMPURITY 55
CAS:1188271-71-7
Formula: C22H27FO4/C22H29FO5
374.45/392.47
RM-D241355
2-((8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde/(8S,9R,10S,11S,13S,14S,16R,17S)-17-(2,2-dihydroxyacetyl)-9-fluo Dexamethasone Impurity 56
Formula: C22H27FO5
390.45
RM-D241356
2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid Dexamethasone Impurity 57
Formula: C44H56F2NaO12P
868.88
RM-D241359
sodium bis(2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl) phosphate Dexamethasone Impurity 60
Formula: C22H27FO6
406.45
RM-D241360
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid Dexamethasone Impurity 61
Formula: C44H57F2O12P
846.9
RM-D241361
2-((8S,9R,10S,11R,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl (2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,1 Dexamethasone Impurity 62
Formula: C24H30O5
398.5
RM-D241362
2-oxo-2-((4aS,4bS,5aS,6aS,7S,8R)-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)ethyl acetate Dexamethasone Impurity 63
Formula: C22H27ClO3
374.91
RM-D241363
(10S,13S,16R,17R)-17-(2-chloroacetyl)-17-hydroxy-10,13,16-trimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one Dexamethasone Impurity 64
Formula: C24H30O5
398.5
RM-D241364
2-((10S,13S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 65
Formula: C24H31BrO6
495.41
RM-D241365
2-((9R,10S,11S,13S,16R,17R)-9-bromo-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate Dexamethasone Impurity 66
CAS:2964-79-6
Formula: C22H27FO5
390.45
RM-D241366
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde Dexamethasone Impurity 67
CAS:1174035-75-6
Formula: C22H27FO4
374.45
RM-D241367
(Z)-2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde Dexamethasone Impurity 68
Formula: C22H30FO8P
472.45
RM-D241368
((3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate Dexamethasone Impurity 69
Formula: C22H30FO8P
472.45
RM-D241369
((3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate Dexamethasone Impurity 71
CAS:763865-71-0
Formula: C22H32FO11PS
554.52
RM-D241371
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-17-(2-(phosphonooxy)acetyl)-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-1-sulfonic acid Dexamethasone Impurity 74; Betamethasone Impurity 14
CAS:37926-77-5
Formula: C23H31FO5
406.49
RM-D241374
ethyl (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylate Dexamethasone Impurity 75
Formula: C22H32FO9P
490.46
RM-D241375
2-((8S,9R,10R,11S,13S,14S,16R,17R)-9-fluoro-1,11,17-trihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 76
Formula: C22H30FO10P
504.44
RM-D241376
2-((1R,2R,3aS,3bS,8bS,8cR,9S,10aS)-8c-fluoro-1,9-dihydroxy-2,8b,10a-trimethyl-7-oxohexadecahydrocyclopenta[7,8]phenanthro[1,10a-b:3,4-b']bis(oxirene)-1-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 77
Formula: C23H34FO9P
504.49
RM-D241377
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-5,17-dihydroxy-11-methoxy-10,13,16-trimethyl-3-oxo-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 78
Formula: C22H30FO8P
472.45
RM-D241378
2-((8S,9R,10S,11S,13S,14S,16S,17S)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 79
Formula: C22H30FO8P
472.45
RM-D241379
2-((1R,2R,7bS,7cR,8S,9aS)-7c-fluoro-1,8-dihydroxy-2,7b,9a-trimethyl-6-oxo-2,3,3a,3b,4,5b,6,7,7a,7b,7c,8,9,9a-tetradecahydro-1H-cyclobuta[3,4]cyclobuta[1,2-a]cyclopenta[f]naphthalen-1-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 80
Formula: C22H30FO8P
472.45
RM-D241380
2-((3aS,3a1S,4aS,4a1R,5aS,6R,7R,8aS,8bS)-4a1-fluoro-6-hydroxy-3a1,5a,7-trimethyl-3-oxo-3,3a,3a1,4a,4a1,5,5a,6,7,8,8a,8b,9,10-tetradecahydro-2H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-6-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 81
Formula: C22H26O5
370.45
RM-D241381
2-((4aS,4bS,5aS,6aS,7R,8R)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoacetaldehyde Dexamethasone Impurity 82
CAS:1169872-15-4
Formula: C22H26O5
370.45
RM-D241382
2-((4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-hydroxy-4a,6a,8-trimethyl-2-oxo-2,4a,5a,6,6a,7,8,9,9a,9b,10,11-dodecahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoacetaldehyde Dexamethasone Impurity 83
Formula: C22H26O4
354.45
RM-D241383
(4aS,4bS,5aS,6aS,7R,8R)-4a,6a,8-trimethyl-5a,6,6a,8,9,9a,9b,10-octahydro-11H-spiro[cyclopenta[1,2]phenanthro[4,4a-b]oxirene-7,2'-oxetane]-2,3'(4aH)-dione Dexamethasone Impurity 84
Formula: C22H30FO8P
472.45
RM-D241384
((2S,3R,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate Dexamethasone Impurity 85
Formula: C22H30FO8P
472.45
RM-D241385
((1R,3R,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate Dexamethasone Impurity 86
Formula: C22H30FO8P
472.45
RM-D241386
((2S,3S,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate Dexamethasone Impurity 87
Formula: C41H65FO6
672.96
RM-D241387
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl nonadecanoate Dexamethasone Impurity 88
Formula: C22H30FO8P
472.45
RM-D241388
2-((3aS,3a1R,4aS,4a1R,5aS,6R,7R,8aS,8bS)-4a1-fluoro-6-hydroxy-3a1,5a,7-trimethyl-3-oxo-3,3a,3a1,4a,4a1,5,5a,6,7,8,8a,8b,9,10-tetradecahydro-2H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-6-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 89
Formula: C21H24O4
340.42
RM-D241389
(4aS,4bS,5aS,6aS,9aS,9bS)-7-(2-hydroxyacetyl)-4a,6a-dimethyl-5a,6,6a,9,9a,9b,10,11-octahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 90
Formula: C22H28O6
388.46
RM-D241390
(4aS,4bS,5aS,6aS,7R,8R,9aS,9bS,11S)-7,11-dihydroxy-7-(2-hydroxyacetyl)-4a,6a,8-trimethyl-5a,6,6a,7,8,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-2(4aH)-one Dexamethasone Impurity 91
Formula: C22H28FO9P
486.43
RM-D241391
(1R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysene-1-carboxylic phosphoric anhydride Dexamethasone Impurity 92
Formula: C22H28FO9P
486.43
RM-D241392
(1R,3S,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysene-1-carboxylic phosphoric anhydride Dexamethasone Impurity 93
Formula: C22H28FO9P
486.43
RM-D241393
(1S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysene-1-carboxylic phosphoric anhydride Dexamethasone Impurity 94
Formula: C22H30FO8P
472.45
RM-D241394
((1R,3S,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate Dexamethasone Impurity 95
Formula: C22H30FO8P
472.45
RM-D241395
((2R,3S,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate Dexamethasone Impurity 96; Betamethasone Impurity 15
CAS:1215899-29-8
Formula: C22H30FO8P
472.45
RM-D241396
2-((3aS,3a1R,4aS,4a1R,5aS,6R,7S,8aS,8bS)-4a1-fluoro-6-hydroxy-3a1,5a,7-trimethyl-3-oxo-3,3a,3a1,4a,4a1,5,5a,6,7,8,8a,8b,9,10-tetradecahydro-2H-cyclopenta[1,2]phenanthro[4,5-bcd]furan-6-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 97; Betamethasone Impurity 13
Formula: C22H30FO8P
472.45
RM-D241397
2-((3bS,3cR,4S,5aS,6R,7S,8aS,8bS)-3c-fluoro-4,6-dihydroxy-3b,5a,7-trimethyl-3-oxo-3,3a,3b,3c,4,5,5a,6,7,8,8a,8b,9,10-tetradecahydrocyclopenta[2,3]cyclopropa[1,2-a]cyclopenta[f]naphthalen-6-yl)-2-oxoethyl dihydrogen phosphate Dexamethasone Impurity 99
Formula: C38H59FO6
630.88
RM-D241399
2-((3aS,3bR,3cR,6R,7R,10aR)-3c-fluoro-4,6-dihydroxy-3b,5a,7-trimethyl-3-oxo-3,3a,3b,3c,4,5,5a,6,7,8,8a,8b,9,10-tetradecahydrocyclopenta[2,3]cyclopropa[1,2-a]cyclopenta[f]naphthalen-6-yl)-2-oxoethyl palmitate DEXAMETHASONE ISONICOTINATE
CAS:2265-64-7
Formula: C28H32FNO6
497.56
RM-D241351
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl isonicotinate DEXAMETHASONE PALMITATE
CAS:14899-36-6
Formula: C38H59FO6
630.88
RM-D241372
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl palmitate Dexamethasone palmitate Impurity 2
Formula: C36H55FO6
602.83
RM-D241802
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl tetradecanoate Dexamethasone palmitate Impurity 3
Formula: C40H63FO6
658.94
RM-D241803
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl stearate DEXAMETHASONE SODIUM PHOSPHATE DIESTER
Formula: C44H57F2O12P
846.89
RM-D241337
bis(2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl) hydrogen phosphate Dexamethasone Sodium Phosphate EP Impurity B-D5; Betamethasone-4,6,6,20,20,21 Phosphate-D5
Formula: C22H25D5FO8P
477.48
RM-B201569
2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl-4,6,6-d3)-2-oxoethyl-1,1-d2 dihydrogen phosphate Dexamethasone Sodium Phosphate EP Impurity B; Betamethasone Phosphate
CAS:360-63-4
Formula: C22H30FO8P
472.44
RM-D241333
2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY C
Formula: C22H30FO8P
472.44
RM-D241346
((1R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY D
Formula: C22H30FO8P
472.44
RM-D241347
((1S,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY E
Formula: C22H30FO8P
472.44
RM-D241348
((2S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY F
Formula: C22H30FO8P
472.45
RM-D241350
((2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY G
CAS:37927-01-8
Formula: C21H27FO5
378.43
RM-D241335
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid DEXAMETHASONE SODIUM PHOSPHATE EP IMPURITY H
CAS:162968-22-1
Formula: C22H32FO8P
474.46
RM-D241334
2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl dihydrogen phosphate DEXAMETHASONE SODIUM SULFOBENZOATE
CAS:3936-02-5
Formula: C29H32FNaO9S
598.61
RM-D241357
Sodium 3-((2-((8S,9R,10S,11S,13S,14S,16R,17R)-9-Fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethoxy)carbonyl)benzenesulfonate Dexamethasone Valerate; Betamethasone Valerate EP Impurity C
CAS:33755-46-3
Formula: C27H37FO6
476.58
RM-D241352
(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl pentanoate DEXAMETHASONE-17,20 21-ALDEHYDE
CAS:6762-51-2
Formula: C22H27FO4
374.45
RM-D241358
2-((8S,9R,10S,11S,13S,14S,16R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-3,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde Dextromethorphan Impurity 20
CAS:111475-84-4
Formula: C18H25NO
271.4
RM-D242035
10-methoxy-6-methyl-2,3,3a,3a1,4,5,6,6a,7,11b-decahydro-1H-dibenzo[de,g]quinoline Dextromethorphan Impurity 25
CAS:2013542-48-6
Formula: C17H23NO
257.38
RM-D242040
(6aS)-10-methoxy-2,3,3a,3a1,4,5,6,6a,7,11b-decahydro-1H-dibenzo[de,g]quinoline Dextromethorphan Impurity 28
Formula: C18H25NO
271.4
RM-D242043
(3a1S,6aS,11bS)-10-methoxy-6-methyl-2,3,3a,3a1,4,5,6,6a,7,11b-decahydro-1H-dibenzo[de,g]quinoline Dextromethorphan Impurity 29
Formula: C18H25NO
271.4
RM-D242044
(3a1R,6aR,11bR)-10-methoxy-6-methyl-2,3,3a,3a1,4,5,6,6a,7,11b-decahydro-1H-dibenzo[de,g]quinoline DEXTROMETHORPHAN IMPURITY 5
Formula: C18H25NO
271.4
RM-D242005
(6aS)-10-methoxy-6-methyl-2,3,3a,3a1,4,5,6,6a,7,11b-decahydro-1H-dibenzo[de,g]quinoline DEXTRORPHAN O-GLUCURONIDE
Formula: C23H31NO7
433.5
RG-A263338
(2S,3S,4S,5R)-3,4,5-trihydroxy-6-(((4bS,8aS,9S)-11-methyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthren-3-yl)oxy)tetrahydro-2H-pyran-2-carboxylic acid DEZOCINE IMPURITY 6
Formula: C17H25NO
259.39
RM-D053106
(5R,11S,13S)-3-methoxy-5-methyl-5,6,7,8,9,10,11,12-octahydro-5,11-methanobenzo[10]annulen-13-amine Dezocine Impurity 7
Formula: C17H25NO*C18H14O8
259.39*358.30
RM-D053107
(5S,11R,13R)-3-methoxy-5-methyl-5,6,7,8,9,10,11,12-octahydro-5,11-methanobenzo[10]annulen-13-amine (2S,3S)-2,3-bis(benzoyloxy)succinate Dezocine Impurity 8
Formula: C16H21NO2
259.35
RM-D053108
(1aS,2R,8R,12aR,13S)-13-amino-8-methyl-1a,2,3,4,5,6,7,8-octahydro-10H-2,8-methanobenzo[1,10]cyclodeca[1,2-b]oxiren-10-one Di-+¦-D-Glucopyranosyl Disulfide
CAS:54495-24-8
Formula: C12H22O10S2
390.42
RM-G400017
(2R,2'R,3S,3'S,4S,4'S,5R,5'R,6S,6'S)-6,6'-disulfanediylbis(2-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol) DIBEKACIN
CAS:34493-98-6
Formula: C18H37N5O8
451.52
RM-D093500
(2S,3R,4S,5S,6R)-4-amino-2-(((1S,2S,3R,4S,6R)-4,6-diamino-3-(((2R,3R,6S)-3-amino-6-(aminomethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,5-diol DIDOCOSAHEXAENOIN
CAS:124538-05-2
Formula: C47H68O5
713.06
RG-D150302
2-Hydroxypropane-1,3-diyl (4Z,4'Z,7Z,7'Z,10Z,10'Z,13Z,13'Z,16Z,16'Z,19Z,19'Z)-bis(docosa-4,7,10,13,16,19-hexaenoate) DIDYMIN
CAS:14259-47-3
Formula: C28H34O14
594.56
RM-D092700
(S)-5-hydroxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one DIENOGEST
CAS:65928-58-7
Formula: C20H25NO2
311.42
RM-D090500
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST 17-EPI IMPURITY
Formula: C20H25NO2
311.42
RM-D090530
2-((8S,13S,14S,17S)-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY A
Formula: C20H25NO3
327.42
RM-D090532
2-((8S,13S,14S,17R)-11,17-dihydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY B
CAS:5173-46-6
Formula: C18H22O2
270.37
RM-D090502
(8S,13S,14S)-13-methyl-7,8,11,12,13,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione DIENOGEST EP IMPURITY C
CAS:106111-42-6
Formula: C20H25NO2
311.42
RM-D090503
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,4,6,7,8,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY D
CAS:190662-30-7
Formula: C22H29NO3
355.47
RM-D090504
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-1,2,4,6,7,8,12,13,14,15,16,17-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-yl)acetonitrile DIENOGEST EP IMPURITY E
CAS:102193-41-9
Formula: C22H31NO3
357.49
RM-D090505
2-((8S,13S,14S,17R)-17-hydroxy-3,3-dimethoxy-13-methyl-2,3,4,6,7,8,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY F
CAS:67473-36-3
Formula: C20H27NO2
313.43
RM-D090506
2-((8R,9S,10R,13S,14S,17R)-17-Hydroxy-13-methyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY G
CAS:86153-38-0
Formula: C20H23NO2
309.4
RM-D090507
2-((8S,13S,14S,17R)-3,17-dihydroxy-13-methyl-7,8,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY H
CAS:16669-06-0
Formula: C20H25NO2
311.42
RM-D090508
2-((8R,9S,13S,14S,17R)-3,17-dihydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY I
CAS:65928-65-6
Formula: C20H27NO2
313.43
RM-D090509
2-((8R,9S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,4,6,7,8,9,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY J
CAS:24284-84-2
Formula: C21H27NO2
325.44
RM-D090510
2-((8R,9S,13S,14S,17R)-17-hydroxy-3-methoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY K
CAS:106111-43-7
Formula: C20H25NO4
343.42
RM-D090511
2-((8S,13S,14S,17R)-11-hydroperoxy-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile DIENOGEST EP IMPURITY L
CAS:5571-36-8
Formula: C20H26O3
314.42
RM-D090512
(8S,13S,14S)-13-Methyl-1,2,6,7,8,12,13,14,15,16-decahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(4H)-one DIENOGEST EP IMPURITY M
CAS:98149-13-4
Formula: C20H24BrNO2
390.31
RM-D090513
2-((8S,13S,14S,17R)-4-bromo-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile Dienogest Impurity 34
Formula: C20H25NO2
311.42
RM-D090534
2-((8S,13S,14S)-3-hydroxy-13-methyl-17-oxo-2,3,4,6,7,8,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetonitrile Dienogest Impurity 39
CAS:2503-06-2
Formula: C18H22O2
270.37
RM-D090539
(8S,13S,14S)-13-methyl-1,4,6,7,8,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione Dienogest Impurity 40
Formula: C22H27NO2
337.46
RM-D090540
2-((8S,13S,14S,17R)-3-ethoxy-17-hydroxy-13-methyl-7,8,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-17-yl)acetonitrile Dienogest Impurity 41
Formula: C20H25NO3
327.42
RM-D090541
2-((6R,8S,13S,14S,17R)-6,17-dihydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)acetonitrile Dienogest Impurity 42
CAS:10109-76-9
Formula: C20H28O3
316.44
RM-D090542
(8S,13S,14S)-3,3-dimethoxy-13-methyl-1,2,3,4,6,7,8,12,13,14,15,16-dodecahydro-17H-cyclopenta[a]phenanthren-17-one DIENOGEST-D4
Formula: C20H21D4NO2
315.45
RM-D090537
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl-2,2-d2)acetonitrile-d2 DIENOGEST-D5
Formula: C20H20D5NO2
316.46
RM-D090538
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl-2,2,4-d3)acetonitrile-d2 DIENOGEST-D6
Formula: C20H19D6NO2
317.46
RM-D090536
2-((8S,13S,14S,17R)-17-hydroxy-13-methyl-3-oxo-2,3,6,7,8,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl-2,2,4,6,6,11-d6)acetonitrile DIETHANOLAMINE FUSIDATE
CAS:16391-75-6
Formula: C31H48O6*C4H11NO2
516.72*105.14
RM-F190400
2,2'-azanediyldiethanol (Z)-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-acetoxy-3,11-dihydroxy-4,8,10,14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methylhept-5-enoate DIFLORASONE
CAS:2557-49-5
Formula: C22H28F2O5
410.45
RM-D094200
(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one DIFLORASONE DIACETATE
CAS:33564-31-7
Formula: C26H32F2O7
494.52
RM-D094201
2-((6S,8S,9R,10S,11S,13S,14S,16S,17R)-17-acetoxy-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DIFLUCORTOLONE VALERATE
CAS:59198-70-8
Formula: C27H36F2O5
478.58
RM-D211000
Nerisona; Temetex; 2-((6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl pentanoate DIFLUOROPREDNISOLONE-21-ACETATE
CAS:52-70-0
Formula: C23H28F2O6
438.46
RM-P160521
2-((6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DIFLUPREDNATE
CAS:23674-86-4
Formula: C27H34F2O7
508.55
RM-D093800
(6S,8S,9R,10S,11S,13S,14S,17R)-17-(2-acetoxyacetyl)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl butyrate DIFLUPREDNATE IMPURITY 1
CAS:1270039-29-6
Formula: C21H24F2O4
378.41
RM-D093801
(6S,8S,9R,10S,11S,13S,14S)-6,9-difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-3-one DIFLUPREDNATE IMPURITY 2
CAS:806-29-1
Formula: C21H26F2O5
396.42
RM-D093802
(6S,8S,9R,10S,11S,13S,14S,17R)-6,9-Difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one DIFLUPREDNATE IMPURITY 3
CAS:2285-44-1
Formula: C21H24F2O4
378.42
RM-D093803
(6S,8S,9R,10S,13S,14S,17S)-6,9-difluoro-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione DIFLUPREDNATE IMPURITY 4
CAS:1234557-20-0
Formula: C20H24F2O5
382.4
RM-D093804
(6S,8S,9R,10S,11S,13S,14S,17R)-6,9-Difluoro-11,17-dihydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid DIFLUPREDNATE IMPURITY 5
CAS:1296262-60-6
Formula: C21H24F2O5
394.41
RM-D093805
2-((6S,8S,9R,10S,11S,13S,14S,17S)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetic acid DIFLUPREDNATE IMPURITY 6
CAS:167997-12-8
Formula: C20H24F2O4
366.4
RM-D093806
(6S,8S,9R,10S,11S,13S,14S,17S)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid DIFLUPREDNATE IMPURITY 7
CAS:2326-26-3
Formula: C23H26F2O5
420.45
RM-D093807
2-((6S,8S,9R,10S,11S,13S,14S)-6,9-difluoro-11-hydroxy-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate DIFLUPREDNATE IMPURITY 8
CAS:23640-96-2
Formula: C25H32F2O6
466.52
RM-D093808
(6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl butyrate DIGITONIN
CAS:11024-24-1
Formula: C56H92O29
1229.31
RM-D094100
(2S,3R,4S,5S,6R)-2-(((2S,3R,4S,5S,6R)-2-(((2S,3R,4S,5R,6R)-2-(((2R,3R,4R,5R,6R)-6-(((2aS,2'R,4R,5R,5'R,6aS,6bS,8aS,8bR,9S,11aR,12S,12aS,12bR)-5,12-dihydroxy-5',6a,8a,9-tetramethyldocosahydrospiro[naphtho[2',1':4,5]indeno[2,1-b]furan-10,2'-p Digoxin EP Impurity A (Digitoxin)
CAS:71-63-6
Formula: C41H64O13
764.94
RM-D072401
4-((3S,5R,8R,9S,10S,13R,14S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-hy Digoxin EP Impurity B (Gitoxin)
CAS:4562-36-1
Formula: C41H64O14
780.94
RM-D072402
4-((3S,5R,8R,9S,10S,13R,14S,16S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1 Digoxin EP Impurity C; Digoxigenin
CAS:1672-46-4
Formula: C23H34O5
390.51
RM-D072403
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3,12,14-trihydroxy-10,13-diMethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)furan-2(5H)-one DIGOXIN EP IMPURITY D
CAS:5352-63-6
Formula: C29H44O8
520.65
RM-D072404
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-(((2R,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-12,14-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)furan-2(5H)-one DIGOXIN EP IMPURITY E
CAS:52589-12-5
Formula: C41H64O15
796.94
RM-D072405
4-((3S,5R,8R,9S,10S,12R,13S,14S,16S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)ox DIGOXIN EP IMPURITY F
CAS:5297-05-2
Formula: C35H54O11
650.81
RM-D072406
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-12,14-dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenant DIGOXIN EP IMPURITY G
CAS:55576-67-5
Formula: C41H64O14
780.94
RM-D072407
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4R,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1 DIGOXIN EP IMPURITY H
CAS:17575-22-3
Formula: C49H76O20
985.12
RM-D072408
(2R,3R,4S,6S)-6-(((2R,3S,4S,6S)-6-(((2R,3S,4S,6R)-6-(((3S,5R,8R,9S,10S,12R,13S,14S,17R)-12,14-dihydroxy-10,13-dimethyl-17-(5-oxo-2,5-dihydrofuran-3-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-4-hydroxy-2-methyltetrahydro-2H-pyran DIGOXIN EP IMPURITY I
CAS:5511-98-8
Formula: C43H66O15
822.98
RM-D072409
(2R,3R,4S,6S)-6-(((2R,3S,4S,6S)-6-(((2R,3S,4S,6R)-6-(((3S,5R,8R,9S,10S,12R,13S,14S,17R)-12,14-dihydroxy-10,13-dimethyl-17-(5-oxo-2,5-dihydrofuran-3-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-4-hydroxy-2-methyltetrahydro-2H-pyran Digoxin EP Impurity J; Beta-Acetyldigoxin
CAS:5355-48-6
Formula: C43H66O15
822.98
RM-D072410
(2R,3S,4S,6S)-6-(((2R,3S,4S,6S)-6-(((2R,3S,4S,6R)-6-(((3S,5R,8R,9S,10S,12R,13S,14S,17R)-12,14-dihydroxy-10,13-dimethyl-17-(5-oxo-2,5-dihydrofuran-3-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)-4-hydroxy-2-methyltetrahydro-2H-pyran DIGOXIN EP IMPURITY K
CAS:31539-05-6
Formula: C47H74O17
911.08
RM-D072411
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H Digoxin Impurity 13 (Diginatigenin)
CAS:559-57-9
Formula: C23H34O6
406.52
RM-D072413
4-((3S,5R,8R,9S,10S,12R,13S,14S,16S,17R)-3,12,14,16-tetrahydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)furan-2(5H)-one Digoxin Impurity 14;Gitaloxin
CAS:3261-53-8
Formula: C42H64O15
808.96
RM-D072414
(3S,5R,8R,9S,10S,13R,14S,16S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-h Digoxin Impurity L
Formula: C41H66O14
782.95
RM-D072412
4-((3S,5R,8R,9S,10S,12R,13S,14S)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-12,14 DIGOXIN-D3
CAS:127299-95-0
Formula: C41H61D3O14
783.97
RM-D072415
4-((3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-(((2R,4S,5S,6R)-5-(((2S,4S,5S,6R)-5-(((2S,4S,5S,6R)-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1 DIHYDRO ARTEMISININ
CAS:71939-50-9
Formula: C15H24O5
284.35
RM-A178204
(3R,5aS,6R,8aS,9R,10S,12R,12aR)-3,6,9-trimethyldecahydro-3H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-ol DIHYDRO ARTEMISININ DIMER
CAS:150358-71-7
Formula: C30H46O9
550.69
RM-A178205
(3R,3'R,5aS,5a'S,6R,6'R,8aS,8a'S,9R,9'R,10S,10'S,12R,12aR,12'R,12a'R)-10,10'-oxybis(3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromene) DIHYDRO CYCLOSPORIN A
CAS:59865-15-5
Formula: C62H113N11O12
1204.63
RM-C191606
6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A; (3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-30-ethyl-33-((1R,2R)-1-hydroxy-2-methylhexyl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-1,4,7,10,12,15,19,25,28-nonamethyl-1, DIHYDRO GALANTHAMINONE
CAS:21041-10-1
Formula: C17H21NO3
287.36
RG-A263234
(4aS,8aR)-3-methoxy-11-methyl-4a,5,7,8,9,10,11,12-octahydro-6H-benzo[2,3]benzofuro[4,3-cd]azepin-6-one Dihydrocodeine Hydrogen Tartrate EP Impurity C; Oxycodone Hydrochloride EP Impurity E
Formula: C18H21NO3
299.36
RM-D093003
(4R,4aR,7aR,12bS)-9-methoxy-3-methyl-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one Dihydrocodeine Hydrogen Tartrate EP Impurity D
CAS:33049-61-5
Formula: C19H25NO3
315.41
RM-D093004
(4R,4aR,7S,7aR,12bS)-7,9-dimethoxy-3-methyl-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinoline DIHYDRODYDROGESTERONE-D7
Formula: C21H23D7O2
321.51
RM-D250418
(8S,9R,10S,13S,14S,17S)-17-(1-hydroxyethyl-1,2,2,2-d4)-10,13-dimethyl-1,2,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one-2,2,17-d3 DIHYDROERGOCRISTINE MESILATE
CAS:24730-10-7
Formula: C36H45N5O8S
707.84
RM-D093100
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide methanesulfonate Dihydroergocristine Mesilate EP Impurity A
Formula: C16H19N3O
269.34
RM-D093101
(6aR,9R,10aR)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity B
Formula: C16H19N3O
269.34
RM-D093102
(6aR,9S,10aS)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity D
Formula: C29H37N5O5
535.63
RM-D093104
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-10b-hydroxy-5-isopropyl-2-methyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity E
Formula: C33H37N5O5
583.68
RM-D093105
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-methyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity F
Formula: C31H41N5O5
563.69
RM-D093106
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-10b-hydroxy-2,5-diisopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity G; Dihydroergotamine Mesilate EP Impurity B
Formula: C34H39N5O5
597.7
RM-D093107
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-2-ethyl-10b-hydroxy-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity H
Formula: C32H43N5O5
577.71
RM-D093108
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-10b-hydroxy-5-isobutyl-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity I
Formula: C32H43N5O5
577.71
RM-D093109
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-((R)-sec-butyl)-10b-hydroxy-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity J
Formula: C36H43N5O5
625.76
RM-D093110
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-2-((S)-sec-butyl)-10b-hydroxy-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity K; Ergotamine Tartrate EP Impurity D
Formula: C35H39N5O5
609.71
RM-D093111
(6aR,9R)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergocristine Mesilate EP Impurity L
Formula: C35H41N5O6
627.73
RM-D093112
(6aR,9R,10aR)-9-(((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)carbamoyl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline 7-oxide Dihydroergosterol
CAS:516-79-0
Formula: C28H46O
398.68
RG-A261174
Ergostra-5,7-dien-3+¦-ol; Provitamin D4 ; Gêå5,7-Ergostadien-3+¦-ol; Gêå5,7-Ergostadienol; (3S,9S,10R,13R,14R,17R)-17-((2R,5S)-5,6-dimethylheptan-2-yl)-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol DIHYDROERGOTAMINE MESILATE
CAS:6190-39-2
Formula: C34H41N5O8S
679.78
RM-D093200
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-methyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide methanesulfonate Dihydroergotamine Mesilate EP Impurity C
Formula: C33H37N5O6
599.68
RM-D093203
(6aR,9S,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-methyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-9-hydroxy-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide Dihydroergotamine Mesilate EP Impurity E
Formula: C35H41N5O5
611.73
RM-D093205
(6aR,9R,10aR)-N-((2R,5S,10aS,10bS)-5-benzyl-10b-hydroxy-2-isopropyl-3,6-dioxooctahydro-2H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl)-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxamide DIHYDROISOPIMARIC ACID
CAS:5673-36-9
Formula: C20H32O2
304.47
RM-P130312
(1S,4aR,4bS,7S)-7-ethyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid DIHYDROMONACOLIN L
CAS:86827-77-2
Formula: C19H30O3
306.45
RM-D210001
(4R,6R)-6-(2-((1S,2S,4aR,6R,8aS)-2,6-dimethyl-1,2,4a,5,6,7,8,8a-octahydronaphthalen-1-yl)ethyl)-4-hydroxytetrahydro-2H-pyran-2-one Dihydrostreptomycin EP Impurity A
Formula: C8H18N6O4
262.27
RM-D092501
1,1'-((1R,2s,3S,4R,5r,6S)-2,4,5,6-tetrahydroxycyclohexane-1,3-diyl)diguanidine Dihydrostreptomycin EP Impurity B
Formula: C27H51N7O17
745.73
RM-D092502
1,1'-((1S,2R,3R,4S,5R,6R)-2,4,5-trihydroxy-6-(((2R,3R,4R,5S)-4-hydroxy-3-(((2S,3S,4S,5R,6S)-4-hydroxy-6-(hydroxymethyl)-3-(methylamino)-5-(((2S,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran- Dihydrostreptomycin EP Impurity D
Formula: C21H41N7O11
567.59
RM-D092504
1,1'-((1R,2R,3S,4R,5R,6S)-4-(((2S,3R,4S,5S)-3-(((2S,3S,4S,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-4-(hydroxymethyl)-5-methyltetrahydrofuran-2-yl)oxy)-2,5,6-trihydroxycyclohexane-1,3-diyl)diguanidi Dihydrotestosterone Impurity 2
Formula: C26H42O3
402.62
RM-S011502
(3S,8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl heptanoate |
