Diltiazem > Impurities > 19

Structure Compound Pricing
(2R-trans)-Diltiazem Hydrochloride
CS-T-91919 > Impurities

Molecular Formula : C22H27ClN2O4S   Molecular Weight: 450.98   CAS Number: 103532-27-0
Synonyms : (2R-trans)-3-(Acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl) -1,5-benzothiazepin-4(5H)-one Monohydrochloride; (+)-trans-Diltiazem Hydrochloride; USP Diltiazem Related Compound A; Diltiazem EP Impurity A
Parent API : Diltiazem
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Diltiazem monohydrolysed impurity
CS-O-33042 > Impurities

Molecular Formula : C22H28N2O5S   Molecular Weight: 432.53   CAS Number: NA
Synonyms : (2S,3S)-2-acetoxy-3-((2-((2-(dimethylamino)ethyl)amino)phenyl)thio)-3-(4-methoxyphenyl)propanoic acid
Parent API : Diltiazem
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Diltiazem EP Impurity A
CS-O-14275 > Impurities

Molecular Formula : C22H26N2O4S   Molecular Weight: 414.52   CAS Number: 111188-71-7
Synonyms : (2R,3S)-5-[2-(Dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate;(2R,3S)-5-(2-(dimethylamino)ethyl)-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate;Diltiazem USP RC A;Diltiazem (2R)-Isomer.
Parent API : Diltiazem
USD 1,064.00 / 10mg
USD 1,596.00 / 25mg
USD 2,394.00 / 50mg
Diltiazem EP Impurity C
CS-O-14276 > Impurities

Molecular Formula : C21H24N2O4S   Molecular Weight: 400.49   CAS Number: 142926-07-6
Synonyms : O-Desmethyl Diltiazem; (2S,3S)-5-(2-(dimethylamino)ethyl)-2-(4-hydroxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Parent API : Diltiazem
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Diltiazem related compound H
CS-O-15657 > Impurities

Molecular Formula : C17H18N2O3S   Molecular Weight: 330.4   CAS Number: 115992-91-1
Synonyms : (2S,3S)-5-(2-Aminoethyl)-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydro-1, 5-benzothiazepine-4(5H)-one.
Parent API : Diltiazem
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Diltiazem Impurity 2
CS-O-32553 > Impurities

Molecular Formula : C20H19NO4S   Molecular Weight: 369.43   CAS Number: NA
Synonyms : (2S,3S)-2-(4-methoxyphenyl)-4-oxo-5-vinyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Parent API : Diltiazem
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(aS,-βS)-β-[(2-Aminophenyl)thio]-α-hydroxy-4-methoxybenzenepropanoic Acid Methyl Ester
CS-T-48027 > Impurities

Molecular Formula : C17H19NO4S   Molecular Weight: 333.4   CAS Number: 99109-07-6
Synonyms : [S-(R*,R*)]-Beta-[(2-Aminophenyl)thio]-a-hydroxy-4-methoxybenzenepropater;methyl 3-((2-aminophenyl)thio)-2-hydroxy-3-(4-methoxyphenyl)propanoate
Parent API : Diltiazem
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Cis-Hydroxy Lactam Diltiazem
CS-O-31709 > Impurities

Molecular Formula : C16H15NO3S   Molecular Weight: 301.36   CAS Number: 42399-49-5
Synonyms : (2S,3S)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one;Des[3-Acetyl-5-(2-dimethylamino)ethyl] Diltiazem.
Parent API : Diltiazem
USD 61.00 / 10mg
USD 91.00 / 25mg
USD 137.00 / 50mg
Diltiazem EP Impurity C Hydrochloride (O-Desmethyl Diltiazem Hydrochloride)
CS-P-07607 > Impurities

Molecular Formula : C22H26N2O4S   Molecular Weight: 414.52   CAS Number: 1286126-67-7
Synonyms : (2S,3S)-5-(2-(dimethylamino)ethyl)-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Parent API : Diltiazem
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Diltiazem Impurity G (N-Desmethyl Desacetyl Diltiazem Hydrochloride)
CS-P-04159 > Impurities

Molecular Formula : C19H23ClN2O3S   Molecular Weight: 394.92   CAS Number: 142926-11-2
Synonyms : (2S,3S)-3-hydroxy-2-(4-methoxyphenyl)-5-(2-(methylamino)ethyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one hydrochloride
Parent API : Diltiazem
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Acetoxy Lactam Diltiazem
CS-T-15781 > Impurities

Molecular Weight: 343.4   CAS Number: 87447-47-0
Synonyms : (2S,3S)-3yphenyl)-1,5-benzothiazepin-4(5H)-one;Des[5-(2-dimethylamino)ethyl] Diltiazem.
Parent API : Diltiazem
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Desacetyl N, O-didesmethyl Diltiazem
CS-O-32532 > Impurities

Molecular Formula : C18H20N2O3S   Molecular Weight: 344.43   CAS Number: 86408-42-6
Synonyms : 1,​5-​Benzothiazepin-​4(5H)​-​one, 2,​3-​dihydro-​3-​hydroxy-​2-​(4-​hydroxyphenyl)​-​5-​[2-​(methylamino)​ethyl]​-​, (2S,​3S)​-
Parent API : Diltiazem
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Diltiazem DTZ-I Impurity
CS-EO-00007 > Impurities

Molecular Formula : C19H19NO4S   Molecular Weight: 357.42   CAS Number: 30842-48-9
Synonyms : 1,​5-​Benzothiazepin-​4(5H)​-​one, 2,​3-​dihydro-​3-​hydroxy-​2-​(p-​methoxyphenyl)​-​5-​methyl-​, acetate (ester)​, cis- (8CI); (2R,3R)-2-(4-methoxyphenyl)-5-methyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Parent API : Diltiazem
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Diltiazem Sulphone
CS-O-33039 > Impurities

Molecular Formula : C22H26N2O6S   Molecular Weight: 446.52   CAS Number: NA
Synonyms : (2S,3S)-5-(2-(dimethylamino)ethyl)-2-(4-methoxyphenyl)-1,1-dioxido-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate; Diltiazem Sulphone Oxidation Impurity; Diltiazem sulfone
Parent API : Diltiazem
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Diltiazem Impurity 1
CS-O-32534 > Impurities

Molecular Formula : C19H19NO4S   Molecular Weight: 357.42   CAS Number: NA
Synonyms : (2S,3S)-2-(4-methoxyphenyl)-5-methyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate
Parent API : Diltiazem
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Diltiazem dihydrolysed impurity
CS-O-33043 > Impurities

Molecular Formula : C20H26N2O4S   Molecular Weight: 390.50   CAS Number: NA
Synonyms : (2S,3S)-3-((2-((2-(dimethylamino)ethyl)amino)phenyl)thio)-2-hydroxy-3-(4-methoxyphenyl)propanoic acid
Parent API : Diltiazem
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Diltiazem sulphoxide-N-oxide
CS-O-33040 > Impurities

Molecular Formula : C22H26N2O6S   Molecular Weight: 446.52   CAS Number: NA
Synonyms : 2-((2S,3S)-3-acetoxy-2-(4-methoxyphenyl)-1-oxido-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)-N,N-dimethylethanamine oxide; Diltiazem sulfoxide-N-oxide
Parent API : Diltiazem
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Diltiazem sulphone-N-oxide
CS-O-33041 > Impurities

Molecular Formula : C22H26N2O7S   Molecular Weight: 462.52   CAS Number: NA
Synonyms : 2-((2S,3S)-3-acetoxy-2-(4-methoxyphenyl)-1,1-dioxido-4-oxo-3,4-dihydrobenzo[b][1,4]thiazepin-5(2H)-yl)-N,N-dimethylethanamine oxide; Diltiazem sulfone-N-oxide
Parent API : Diltiazem
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Diltiazem Sulfoxide
CS-O-32533 > Impurities

Molecular Formula : C22H26N2O5S   Molecular Weight: 430.52   CAS Number: 370094-12-5
Synonyms : (2S,3S)-3-(Acetyloxy)-5-[2-(dimethylamino)ethyl]-2,3-dihydro-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one 1-oxide
Parent API : Diltiazem
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