abacavir and its Impurities
Abacavir is a chiral purine carbocyclic nucleoside, which is a prodrug of the guanosine analog (-) carbovir, Abacavir or ABC is an antiretroviral medication used to prevent and treat HIV/AIDS. Reference standards of Abacavir API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
3-((1R,4S)-4-((R)-2-Amino-4-chloro-7H-pyrrolo[3,2-d]pyrimidin-7-yl)cyclopent-2-en-1-yl)propanal
3-((1R,4S)-4-((R)-2-Amino-4-chloro-7H-pyrrolo[3,2-d]pyrimidin-7-yl)cyclopent-2-en-1-yl)propanal
Catalogue No.:PA 01 01780
CAS :
NA
Molecular Formula : C14H15ClN4O
Molecular Weight : 290.75
Abacavir Related Compound C ([(1S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)cyclopent-2-enyl]methanol hy (1000452)
Abacavir Related Compound C ([(1S,4R)-4-(2-amino-6-chloro-9H-purin-9-yl)cyclopent-2-enyl]methanol hy (1000452)
Catalogue No.:PA USP1000452
CAS :
172015-79-1
Molecular Formula : NA
Molecular Weight : NA
Abacavir Related Compound D (N6-Cyclopropyl-9-{(1R,4S)-4-[(2,5-diamino-6-chlorpyrimidin-4-yloxy)meth (1000437)
Abacavir Related Compound D (N6-Cyclopropyl-9-{(1R,4S)-4-[(2,5-diamino-6-chlorpyrimidin-4-yloxy)meth (1000437)
Catalogue No.:PA USP1000437
CAS :
NA
Molecular Formula : NA
Molecular Weight : NA
Abacavir Related Compound B ([4-(2,5-diamino-6-chloropyrimidin-4-ylamino)cyclopent-2-enyl]methanol) (1000441)
Abacavir Related Compound B ([4-(2,5-diamino-6-chloropyrimidin-4-ylamino)cyclopent-2-enyl]methanol) (1000441)
Catalogue No.:PA USP1000441
CAS :
NA
Molecular Formula : NA
Molecular Weight : NA
Abacavir Sulfate Racemic (4-[2-amino-6-(cyclopropylamino)-9H-purin-9yl]-2-cyclopentene-1-methanol s (1000419)
Abacavir Sulfate Racemic (4-[2-amino-6-(cyclopropylamino)-9H-purin-9yl]-2-cyclopentene-1-methanol s (1000419)
Catalogue No.:PA USP1000419
CAS :
188062-50-2
Molecular Formula : NA
Molecular Weight : NA
N-(2-Amino-4-(((1R,4S)-4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methoxy)-6-chloropyrimidin-5-yl)formamide
N-(2-Amino-4-(((1R,4S)-4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methoxy)-6-chloropyrimidin-5-yl)formamide
Catalogue No.:PAI 01 004010
CAS :
NA
Molecular Formula : C19H21ClN10O2
Molecular Weight : 456.89
N-(2-Amino-4-chloro-6-((4-(hydroxymethyl)cyclopent-2-en-1-yl)amino)pyrimidin-5-yl)formamide
N-(2-Amino-4-chloro-6-((4-(hydroxymethyl)cyclopent-2-en-1-yl)amino)pyrimidin-5-yl)formamide
Catalogue No.:PA 01 01830
CAS :
2663884-03-3
Molecular Formula : C11H14ClN5O2
Molecular Weight : 283.72
N-(2-Amino-4-chloro-6-(((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)amino)pyrimidin-5-yl)formamide
N-(2-Amino-4-chloro-6-(((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)amino)pyrimidin-5-yl)formamide
Catalogue No.:PA 01 01890
CAS :
171887-04-0
Molecular Formula : C11H14ClN5O2
Molecular Weight : 283.72
N-(2-Amino-4-(((1R,4S)-4-(((2-amino-6-chloro-5-formamidopyrimidin-4-yl)oxy)methyl)cyclopent-2-en-1-yl)amino)-6-chloropyrimidin-5-yl)formamide
N-(2-Amino-4-(((1R,4S)-4-(((2-amino-6-chloro-5-formamidopyrimidin-4-yl)oxy)methyl)cyclopent-2-en-1-yl)amino)-6-chloropyrimidin-5-yl)formamide
Catalogue No.:PA 01 0011000
CAS :
NA
Molecular Formula : C16H17Cl2N9O3
Molecular Weight : 454.27
N-(2-Amino-9-((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-6-yl)-N-cyclopropylnitrous Amide
N-(2-Amino-9-((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-6-yl)-N-cyclopropylnitrous Amide
Catalogue No.:PA 01 0011017
CAS :
NA
Molecular Formula : C14H17N7O2
Molecular Weight : 315.34