Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir

2-[(2S,3S)-3-[[(叔丁氧基)羰基]氨基]-2-羟基-4-苯基丁基]-2-[[4-(2-吡啶基)苯基]甲基]肼羧酸叔丁酯

Also known as: tert-Butyl 2-{(2S,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-4-phenylbutyl}-2-[4-(2-pyridinyl)benzyl]hydrazinecarboxylate, 1-[4-(pyridin-2-yl)phenyl]-5(S)-2,5-bis[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2-azahexane, tert-butyl 2-((2S,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazincarboxylate, 2-Methyl-2-propanyl 2-[(2S,3S)-2-hydroxy-3-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)-4-phenylbutyl]-2-[4-(2-pyridinyl)benzyl]hydrazinecarboxylate

Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir (CAS 198904-86-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C32H42N4O5 and a molecular weight of 562.700 g/mol. It is also known as tert-Butyl 2-{(2S,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-4-phenylbutyl}-2-[4-(2-pyridinyl)benzyl]hydrazinecarboxylate, 1-[4-(pyridin-2-yl)phenyl]-5(S)-2,5-bis[(tert-butoxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2-azahexane and tert-butyl 2-((2S,3S)-3-(tert-butoxycarbonylamino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazincarboxylate. Key properties include a melting point of 184 °C and a density of 1.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

198904-86-8

Jingsj CID

J-1032063-5

Molecular Formula

C₃₂H₄₂N₄O₅

Chinese Name

2-[(2S,3S)-3-[[(叔丁氧基)羰基]氨基]-2-羟基-4-苯基丁基]-2-[[4-(2-吡啶基)苯基]甲基]肼羧酸叔丁酯

Molecular Weight

562.700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026