8-epi Atazanavir is a stereoisomer of the antiretroviral compound atazanavir, specifically identified as an impurity in the manufacturing process of atazanavir. It is a chemical reference standard used primarily in quality control and impurity profiling for pharmaceutical development.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1292296-09-3
Leuprolide (5-9)
pharmaceutical raw material
Benidipine hydrochloride
pharmaceutical raw material
3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-, methyl (3S)-1-(phenylmethyl)-3-piperidinyl ester, monohydrochloride, (4S)-
pharmaceutical raw material
Perospirone hydrochloride
pharmaceutical raw material
2,5,6,10,13-Pentaazatetradecanedioic acid, 3,12-bis(1,1-dimethylethyl)-8-hydroxy-4,11-dioxo-9-(phenylmethyl)-6-[[4-(2-pyridinyl)phenyl]methyl]-, 1,14-dimethyl ester, (3R,8S,9S,12R)-
research compound
Atazanavir
pharmaceutical raw material
Atazanavir sulfate
pharmaceutical raw material
(²H₃)Methyl [(5S,10S,11S,14S)-11-benzyl-5-tert-butyl-10-hydroxy-15,15-dimethyl-3,6,13-trioxo-8-{[4-(pyridin-2-yl)phenyl]methyl}(1,1,1-²H₃)-2-oxa-4,7,8,12-tetraazahexadecan-14-yl]carbamate (non-preferred name)
pharmaceutical raw material
methyl N-[(2S)-1-[2-[(2R,3S)-2-hydroxy-3-[[(2S)-2-(methoxycarbonylamino)-3,3-dimethylbutanoyl]amino]-4-phenylbutyl]-2-[(4-pyridin-2-ylphenyl)methyl]hydrazinyl]-3,3-dimethyl-1-oxobutan-2-yl]carbamate
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