Atazanavir > Impurities > 23

Structure Compound Pricing
(3R,8S,9S,12S) Atazanavir
CS-O-14258 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1332981-14-2
Synonyms : methyl N-[(1S)-1-{N'-[(2S,3S)-2-hydroxy-3-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate;CS-P-07187
Parent API : Atazanavir
Enquire Now
(3S,8R,9S,12S) Atazanavir
CS-O-14259 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1292296-09-3
Synonyms : methyl N-[(1S)-1-{N'-[(2R,3S)-2-hydroxy-3-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate ; CS-T-48393
Parent API : Atazanavir
Enquire Now
(3S,8S,9R,12S) Atazanavir
CS-O-14260 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1292296-10-6
Synonyms : methyl N-[(1S)-1-{N'-[(2S,3R)-2-hydroxy-3-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate.
Parent API : Atazanavir
Enquire Now
(3R,8S,9R,12S) Atazanavir
CS-O-14265 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1S)-1-{[(2R,3S)-3-hydroxy-4-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3S,8R,9S,12R) Atazanavir
CS-O-14266 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1R)-1-{[(2S,3R)-3-hydroxy-4-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3R,8R,9R,12R) Atazanavir
CS-O-14267 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1R)-1-{[(2R,3R)-3-hydroxy-4-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3S,8S,9S,12R) Atazanavir
CS-O-14261 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1332981-16-4
Synonyms : methyl N-[(1R)-1-{N'-[(2S,3S)-2-hydroxy-3-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate;CS-P-07188
Parent API : Atazanavir
USD 760.00 / 10mg
USD 1,140.00 / 25mg
USD 1,710.00 / 50mg
(3S,8R,9R,12S) Atazanavir
CS-O-14262 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1S)-1-{N'-[(2R,3R)-2-hydroxy-3-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
USD 608.00 / 10mg
USD 912.00 / 25mg
USD 1,368.00 / 50mg
(3S,8S,9R,12R) Atazanavir
CS-O-14263 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1R)-1-{N'-[(2S,3R)-2-hydroxy-3-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3S,8R,9R,12R) Atazanavir
CS-O-14268 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1R)-1-{[(2R,3R)-3-hydroxy-4-[(2S)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3R,8S,9R,12R) Atazanavir
CS-O-14269 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1R)-1-{[(2R,3S)-3-hydroxy-4-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3R,8R,9S,12R) Atazanavir
CS-O-14270 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1292296-10-6
Synonyms : methyl N-[(1R)-1-{[(2S,3R)-3-hydroxy-4-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3R,8R,9S,12S) Atazanavir
CS-O-14264 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1S)-1-{N'-[(2R,3S)-2-hydroxy-3-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4- phenylbutyl]-N'-{[4-(pyridin-2- yl)phenyl]methyl}hydrazinecarbonyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
(3R,8R,9R,12S) Atazanavir
CS-O-14271 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1S)-1-{[(2R,3R)-3-hydroxy-4-[(2R)-2- [(methoxycarbonyl)amino]-3,3-dimethyl-N'-{[4- (pyridin-2-yl)phenyl]methyl}butanehydrazido]-1- phenylbutan-2-yl]carbamoyl}-2,2- dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
Atazanavir Impurity C
CS-T-07396 > Impurities

Molecular Formula : C15H21NO3   Molecular Weight: 263.33   CAS Number: 98760-08-8
Synonyms : Atazanavir Impurity C;BOC Epoxide;N-[(1S)-1-[(2R)-2-Oxiranyl]-2-phenylethyster;(2R,3S)-3-(tert-Boc)amino-1,2-epoxy-4-phenylbutane.
Parent API : Atazanavir
USD 30.00 / 10mg
USD 46.00 / 25mg
USD 68.00 / 50mg
Atazanavir Impurity 6 (4R,5S-Diasteroisomer of DIBOC)
CS-P-06965 > Impurities

Molecular Formula : C32H42N4O5   Molecular Weight: 562.71   CAS Number: 1006868-81-0
Synonyms : (R)-4-(5-heptylpyrimidin-2-yl)phenyl 5-amino-2-nitro-4-(octan-2-yloxy)benzoate
Parent API : Atazanavir
Enquire Now
4-Pyridin-2-yl-benzoic acid
CS-M-54459 > Impurities

Molecular Formula : C12H9NO2   Molecular Weight: 199.21   CAS Number: 4385-62-0
Synonyms : 4-(pyridin-2-yl)benzoic acid
Parent API : Atazanavir
Enquire Now
Atazanavir S,R,R,S-diastereomer
CS-P-03216 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: NA
Synonyms : methyl N-[(1S)-1-{N'-[(2R,3R)-2-hydroxy-3-[(2S)-2-[(methoxycarbonyl)amino]-3,3-dimethylbutanamido]-4-phenylbutyl]-N'-{[4-(pyridin-2-yl)phenyl]methyl}hydrazinecarbonyl}-2,2-dimethylpropyl]carbamate
Parent API : Atazanavir
Enquire Now
Atazanavir Impurity B
CS-O-30831 > Impurities

Molecular Formula : C17H21N3O2   Molecular Weight: 299.13   CAS Number: 198904-85-7
Synonyms : Atazanavir Impurity B;1ydrazine;2-[[4-(2-Pyridinyl)phenyl]methyl]hydraz1,1-Dimethylethyl Ester;Tert-butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate.
Parent API : Atazanavir
USD 30.00 / 10mg
USD 46.00 / 25mg
USD 68.00 / 50mg
Atazanavir Benzylidenehydrazine Analogue
CS-O-16123 > Impurities

Molecular Formula : C34H33N5O   Molecular Weight: 527.67   CAS Number: NA
Synonyms : (2S,3S)-3-amino-4-phenyl-1-((E)-1-(4-(pyridin-2-yl)benzyl)-2-(4-(pyridin-2-yl)benzylidene)hydrazinyl)butan-2-ol
Parent API : Atazanavir
Enquire Now
Atazanavir benzylidenehydrazine carbamate
CS-O-16124 > Impurities

Molecular Formula : C42H46N6O4   Molecular Weight: 698.87   CAS Number: NA
Synonyms : Methyl N-[(1S)-1-{[(2S,3S)-3-hydroxy-1-phenyl-4-[(E)-2-{[4-(pyridin-2-yl)phenyl]methylidene}-1-{[4-(pyridin-2-yl)phenyl]methyl}hydrazin-1-yl]butan-2-yl]carbamoyl}-2,2-dimethylpropyl]carbamate
Parent API : Atazanavir
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
tert-butyl 2-[4-(piperidin-2-yl)benzyl] hydrazine carboxylate
CS-O-33571 > Impurities

Molecular Formula : C17H27N3O2   Molecular Weight: 305.42   CAS Number: NA
Synonyms : tert-butyl 2-(4-(piperidin-2-yl)benzyl)hydrazinecarboxylate
Parent API : Atazanavir
Enquire Now
(3R,8S,9S,12R)-Atazanavir
CS-T-48394 > Impurities

Molecular Formula : C38H52N6O7   Molecular Weight: 704.86   CAS Number: 1292296-11-7
Synonyms : (3R,8S,9S,12R)-3,12-Bis(1,1-dimethylethyl)-8-hydroxy-4,11-dioxo-9-(phenylmethyl)-6-[[4-(2-pyridinyl)phenyl]methyl]-,2,5,6,10,13-pentaazatetrr;
Parent API : Atazanavir
Enquire Now