| | | AMIKACIN
CAS:37517-28-5
Formula: C22H43N5O13
585.6
RM-A131100
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydr AMIKACIN EP IMPURITY A
CAS:50725-24-1
Formula: C22H43N5O13
585.61
RM-A131101
(S)-4-amino-N-((1S,2R,3R,4S,5R)-5-amino-4-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydr AMIKACIN EP IMPURITY B
CAS:927821-99-6
Formula: C26H50N6O15
686.71
RM-A131102
(2S,2'S)-N,N'-((1S,3R,4S,5R,6R)-4-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-5-hydroxycyclohexane-1,3-diyl)bis(4 AMIKACIN EP IMPURITY C
CAS:50725-25-2
Formula: C22H43N5O13
585.61
RM-A131103
(S)-4-amino-N-((2S,3R,4S,5S,6R)-2-(((1S,2R,3R,4S,6R)-4,6-diamino-3-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)-2-hydroxyb Amikacin EP Impurity D; Kanamycin A
CAS:59-01-8
Formula: C18H36N4O11
484.5
RM-A131104
(2R,3S,4S,5R,6R)-2-(Aminomethyl)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-3-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4,5-triol AMIKACIN EP IMPURITY E
CAS:50866-72-3
Formula: C22H43N5O13
585.61
RM-A131105
(S)-4-amino-N-(((2R,3S,4S,5R,6R)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-3-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methyl)-2-hydroxyb AMIKACIN EP IMPURITY F
CAS:197909-67-4
Formula: C26H50N6O15
686.71
RM-A131106
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(((S)-4-amino-2-hydroxybutanamido)methyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy) AMIKACIN EP IMPURITY G
CAS:50896-99-6
Formula: C22H43N5O13
585.6
RM-A131107
(R)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydr AMIKACIN EP IMPURITY H
CAS:48237-20-3
Formula: C22H44N6O12
584.62
RM-A131108
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2 AMIKACIN IMPURITY 10
CAS:1793053-92-5
Formula: C16H32N4O9
424.45
RM-A131110
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3,4-dihydroxycyclohexyl)-2-hydroxybutanamide AMIKACIN IMPURITY 11
CAS:1793053-90-3
Formula: C16H32N4O9
424.45
RM-A131111
(S)-4-amino-N-((1R,2S,3R,4R,5S)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3-dihydroxycyclohexyl)-2-hydroxybutanamide Amikacin Impurity 15
Formula: C30H45N5O15
715.71
RM-A131115
(R)-N-((1S,2R,3R,4S,5R)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-4-(1,3-dioxois Amikacin Impurity 16
Formula: C22H42N4O14
586.59
RM-A131116
(R)-4-amino-N-((1S,2R,3R,4S,5R)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)cyclohexyl)-2-hydroxybu Amikacin Impurity 17
Formula: C30H46N6O14
714.73
RM-A131117
(R)-N-((1S,2R,3R,4S,5R)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-4-(1,3-di Amikacin Impurity 18
Formula: C16H32N4O9
424.45
RM-A131118
(S)-4-amino-N-((1S,2R,3S,4S,5R)-5-amino-4-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2,3-dihydroxycyclohexyl)-2-hydroxybutanamide Amikacin Impurity 21
Formula: C16H32N4O9
424.45
RM-A131121
(2S)-4-amino-N-((1R,2S,3R,4R,5S)-5-amino-4-(((2R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3-dihydroxycyclohexyl)-2-hydroxybutanamide Amikacin Impurity 22
CAS:1793053-94-7
Formula: C22H42N4O14
586.59
RM-A131122
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)cyclohexyl)-2-hydroxybu Amikacin Impurity 23
Formula: C26H50N6O15
686.71
RM-A131123
4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-(4-amino-2-hydroxybutanamido)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydro Amikacin Impurity 24
CAS:1793053-92-5+1793053-90-3
Formula: C16H32N4O9*2
424.45*2
RM-A131124
(S)-4-amino-N-((1R,2S,3R,4R,5S)-5-amino-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,3-dihydroxycyclohexyl)-2-hydroxybutanamide--(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3, Amikacin Impurity 29
Formula: C26H50N6O15
686.71
RM-A131129
(S)-4-amino-N-((1R,2S,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-((S)-4-amino-2-hydroxybutanamido)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy) AMIKACIN-D5
Formula: C22H38D5N5O13
590.64
RM-A131119
(2S)-4-amino-N-((1R,3S,4R,5S)-5-amino-2-(((2S,3R,4S,5S,6R)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4-(((2R,3R,4S,5S,6R)-6-(aminomethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydrox AMINO TADALAFIL
CAS:385769-84-6
Formula: C21H18N4O4
390.39
RM-T041228
(6R,12aR)-2-amino-6-(benzo[d][1,3]dioxol-5-yl)-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione Amlodipine Impurity 131
Formula: C32H45ClN2O15
733.16
RM-A131431
3-ethyl 5-methyl (4S)-4-(2-chlorophenyl)-2-((2-(((3R,4R,5R,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)ethoxy)methyl)-6-methyl-1,4-di AMLODIPINE IMPURITY 67
Formula: C32H45ClN2O15
733.16
RM-A131267
3-ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-(((3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)ethoxy)methyl)-6-methyl-1,4-dihydropyr AMLODIPINE LACTOSE ADDUCT
CAS:2173291-00-2
Formula: C32H45ClN2O15
733.16
RM-A131211
3-ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-(((3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)ethoxy)methyl)-6-methyl-1,4-dihydro AMLODIPINE N-LACTOSIDE
CAS:749864-27-5
Formula: C32H45ClN2O15
733.16
RM-A131230
3-ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-(((2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)ethoxy)methyl)-6-methyl-1,4-dihy AMMONIUM GLYCYRRHIZINATE
CAS:53956-04-0
Formula: C42H61O16 NH4
821.93 18.04
RM-A130900
ammonium (2S,4aS,6aS,6bR,8aR,10S,12aS,12bR,14bR)-10-(((2S,3R,4S,5S,6S)-6-carboxy-3-(((2R,3R,4S,5S,6S)-6-carboxy-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-2,4a,6a,6b,9,9,12a-heptamethyl-13-oxo-1 Amorph Adiene
CAS:92692-39-2
Formula: C15H24
204.36
RG-A262937
(1R,4R,4aS,8aR)-4,7-dimethyl-1-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,8a-octahydronaphthalene AMOXICILLIN IMPURITY 20
CAS:2088961-39-9
Formula: C48H59N9O16S3
1114.23
RM-A132446
(4S,4'S,4''S)-2,2',2''-((4R,10R,16R)-16-amino-1-carboxy-4,10,16-tris(4-hydroxyphenyl)-3,6,9,12,15-pentaoxo-2,5,8,11,14-pentaazahexadecane-1,7,13-triyl)tris(5,5-dimethylthiazolidine-4-carboxylic acid) AMOXICILLIN IMPURITY 34
CAS:2088961-40-2
Formula: C48H57N9O15S3
1096.21
RM-A132431
(4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-1,7,13-tris(4-hydroxyphenyl)-2,5,8,11,14-pentaoxo-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidi Amoxicillin Impurity 46
Formula: C48H57N9O15S3
1096.21
RM-A132472
(4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-1,7,13-tris(4-hydroxyphenyl)-2,5,8,11,14-pentaoxo-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidine- Amoxicillin Impurity 62
CAS:210289-73-9
Formula: C48H59N9O16S3
1114.23
RM-A132488
(2R,2'R,2''R,4S,4'S,4''S)-2,2',2''-((1R,4R,7R,10R,13R,16R)-16-amino-1-carboxy-4,10,16-tris(4-hydroxyphenyl)-3,6,9,12,15-pentaoxo-2,5,8,11,14-pentaazahexadecane-1,7,13-triyl)tris(5,5-dimethylthiazolidine-4-carboxylic acid) AMOXICILLIN TRIMER IMPURITY
CAS:174391-69-6
Formula: C48H57N9O15S3
1096.21
RM-A132454
(2R,2'R,4S,4'S)-2,2'-((1R,4R,7R,10R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-1,7,13-tris(4-hydroxyphenyl)-2,5,8,11,14-pentaoxo-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dime AMPHOTERICIN B
CAS:1397-89-3
Formula: C47H73NO17
924.08
RM-A152400
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[3 Amphotericin B EP Impurity A; Amphotericin A
CAS:1405-32-9
Formula: C47H75NO17
926.09
RM-A152401
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3. Amphotericin B EP Impurity B; Amphotericin X1 (13-O-Methyl Amphotericin B)
CAS:136135-57-4
Formula: C48H75NO17
938.11
RM-A152402
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,16,18-trimethyl-13-oxo-14,39-dioxa Amphotericin B EP Impurity C; Amphotericin X2 (13-O-Ethyl Amphotericin B)
CAS:136135-61-0
Formula: C49H77NO17
952.13
RM-A152403
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1-ethoxy-3,5,6,9,11,17,37-heptahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxab AMPHOTERICIN B IMPURITY 1
CAS:902457-23-2
Formula: C49H75NO18
966.13
RM-A152409
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36S,37S)-33-(((2R,3S,4S,5S,6R)-4-acetamido-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyc Amphotericin B Impurity 10
Formula: C48H75NO17
938.12
RM-A152419
(1S,3S,5S,6R,9S,11S,15R,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R)-33-(((3R,4R,5R,6S)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo Amphotericin B Impurity 11
Formula: C48H73NO18
952.1
RM-A152420
(1S,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2S,3S,4S,5S,6R)-4-formamido-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyc AMPHOTERICIN B IMPURITY 2
CAS:1314099-20-1
Formula: C48H73NO18
952.1
RM-A152411
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-formamido-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyc AMPHOTERICIN B IMPURITY 3
Formula: C48H75NO17
938.12
RM-A152412
(1S,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2S,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,16,18-trimethyl-13-oxo-14,39-dioxa AMPHOTERICIN B IMPURITY 4
Formula: C41H62O14
778.93
RM-A152413
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-1,3,5,6,9,11,17,33,37-Nonahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic Acid AMPHOTERICIN B IMPURITY 6
Formula: C53H83NO22
1086.23
RM-A152415
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-3,5-dihydroxy-6-methyl-4-((((3R,4S,5R)-2,3,4,5-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl)amino)tetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9, Amphotericin B Impurity 7
Formula: C49H77NO17
952.15
RM-A152416
methyl (1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,16,18-trimethyl-13-oxo-14,3 Amphotericin B Impurity 9
Formula: C49H77NO17
952.15
RM-A152418
(1R,3S,5S,6R,9S,11S,15R,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R)-33-(((3R,4R,5R,6S)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo Amphotericin B Impurity D
CAS:944242-31-3
Formula: C48H75NO17
938.11
RM-A152404
(13S)-13-O-Methylamphotericin B; (1S,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,9,11,17,37-heptahydroxy-1-methoxy-15,1 Amphotericin B Impurity E
Formula: C48H73NO18
952.09
RM-A152405
(1S,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-(((2R,3S,4S,5S,6R)-4-formamido-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyc AMPHOTERICIN B METHYL ESTER
CAS:36148-89-7
Formula: C48H75NO17
938.11
RM-A152406
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-methyl 33-(((2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabi AMPHOTERONOLIDE B
CAS:106799-07-9
Formula: C41H62O14
778.93
RG-A260423
(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-1,3,5,6,9,11,17,33,37-Nonahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic Acid Ampicillin Impurity 24; Ampicillin Trimer
CAS:114977-84-3
Formula: C48H57N9O12S3
1048.21
RM-A661224
Ampicillin EP Impurity Q(M-2); (4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-2,5,8,11,14-pentaoxo-1,7,13-triphenyl-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5 Ampicillin Impurity 32
Formula: C48H59N9O13S3
1066.23
RM-A661232
(2R,2'R,2''R,4S,4'S,4''S)-2,2',2''-((1R,4R,7R,10R,13R,16R)-16-amino-1-carboxy-3,6,9,12,15-pentaoxo-4,10,16-triphenyl-2,5,8,11,14-pentaazahexadecane-1,7,13-triyl)tris(5,5-dimethylthiazolidine-4-carboxylic acid) Ampicillin Impurity 38
Formula: C48H60N8O12S3
1037.23
RM-A661238
(4S,4'S)-2,2'-((2R,8R,14R,E)-14-amino-1-(((1S,4S,7R)-4-carboxy-3,3-dimethyl-6-oxo-2-thiabicyclo[3.2.0]heptan-7-yl)amino)-15-methyl-1,4,7,10,13-pentaoxo-2,8-diphenyl-3,6,9,12-tetraazaoctadeca-15,17-diene-5,11-diyl)bis(5,5-dimethylthiazolidin Ampicillin Impurity 47
Formula: C48H59N9O13S3
1066.23
RM-A661247
(4S,4'S,4''S)-2,2',2''-((4R,10R,16R)-16-amino-1-carboxy-3,6,9,12,15-pentaoxo-4,10,16-triphenyl-2,5,8,11,14-pentaazahexadecane-1,7,13-triyl)tris(5,5-dimethylthiazolidine-4-carboxylic acid) AMYGDALIN
CAS:29883-15-6
Formula: C20H27NO11
457.43
RM-A320000
(R)-2-phenyl-2-(((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)acetonitrile Amygdalin Impurity 1
Formula: C21H29NO10
455.46
RM-A320001
(R)-2-phenyl-3-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)propanenitrile Ancitabine Impurity 2
CAS:3736-77-4
Formula: C9H10N2O5
226.19
RM-A140302
2,2'-O-Cyclouridine; (2R,3R,3aS,9aR)-3-hydroxy-2-(hydroxymethyl)-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one Androsta-5,16-Dien-3+¦-Ol
CAS:1224-94-8
Formula: C19H28O
272.43
RM-A041501
(3S,8S,9S,10R,13R,14S)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol ANDROSTADIENONE
CAS:4075-07-4
Formula: C19H26O
270.41
RM-A041500
(8S,9S,10R,13R,14S)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ANDROSTENEDIOL
CAS:521-17-5
Formula: C19H30O2
290.44
RM-A142700
(3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol ANDROSTENEDIOL IMPURITY 1
CAS:62509-26-6
Formula: C19H26O2
286.41
RM-A142701
(3S,8S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-3,4,7,8,10,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17(2H)-one ANDROSTENEDIOL IMPURITY 2
CAS:1035-69-4
Formula: C19H24O2
284.39
RM-A142702
(8S,10S,13S,14S)-10,13-dimethyl-7,8,10,12,13,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione ANDROSTENEDIOL IMPURITY 3
CAS:68539-12-8
Formula: C19H24O2
284.39
RM-A142703
(10S,13S,14S)-10,13-dimethyl-6,7,11,12,13,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,10H)-dione ANDROSTENEDIOL IMPURITY 4
CAS:500019-37-4
Formula: C19H26O2
286.41
RM-A142704
(3S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-3,4,7,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17(2H)-one Androstenediol Impurity 5
CAS:4966-70-5
Formula: C23H34O4
374.52
RM-A142705
(8'R,9'S,10'R,13'S,14'S)-10',13'-dimethyl-1',4',7',8',9',10',11',12',13',14',15',16'-dodecahydro-2'H-dispiro[[1,3]dioxolane-2,3'-cyclopenta[a]phenanthrene-17',2''-[1,3]dioxolane] Androstenediol Impurity 6
CAS:50394-95-1
Formula: C25H28O4S
424.56
RM-A142706
(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl 4-methylbenzenesulfonate Androstenediol Impurity 7
CAS:24704-84-5
Formula: C19H26O3
302.41
RM-A142707
(6S,8R,9S,10R,13S,14S)-6-hydroxy-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione ANECORTAVE
CAS:10184-70-0
Formula: C21H28O4
344.44
RM-A140500
(8S,10S,13S,14S,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ANIDULAFUNGIN
CAS:166663-25-8
Formula: C58H73N7O17
1140.24
RM-A140400
N-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-23-((1S,2S)-1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxotetracosahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13 ANIDULAFUNGIN IMPURITY 3
Formula: C82H95N7O19
1482.69
RM-A140403
4-((1S,2S)-1,2-dihydroxy-2-((2R,6S,9S,11R,12R,14aS,15S,16S,20S,23S,25aS)-2,11,12,15-tetrahydroxy-6,20-bis((R)-1-hydroxyethyl)-16-methyl-5,8,14,19,22,25-hexaoxo-9-(4''-(pentyloxy)-[1,1':4',1''-terphenyl]-4-carboxamido)tetracosahydro-1H-dipyr Anorethidrane Impurity 1
Formula: C25H34O3
382.54
RM-A001811
(2R,3aS,3bS,5aS,6R,8aS,8bR,10aS)-2,6-diethynyl-6-hydroxy-3a,5a-dimethylhexadecahydrodicyclopenta[a,f]naphthalen-2-yl propionate Anorethidrane Impurity 2
Formula: C22H30O2
326.48
RM-A001812
(1R,3aS,3bR,5aS,7R,8aS,8bS,10aS)-1,7-diethynyl-8a,10a-dimethylhexadecahydrodicyclopenta[a,f]naphthalene-1,7-diol Anorethidrane Impurity 3
Formula: C25H34O3
382.54
RM-A001813
(1R,3aS,3bR,5aS,7R,8aS,8bS,10aS)-1,7-diethynyl-7-hydroxy-8a,10a-dimethylhexadecahydrodicyclopenta[a,f]naphthalen-1-yl propionate Antheraxanthin Impurity 1
CAS:640-03-9
Formula: C40H56O3
584.89
RM-A105001
(1R,3S,6S)-6-((1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-((R)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaen-1-yl)-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol |
