Desthiazolylmethyl Ritonavir

去噻唑基甲基利托那韦

Also known as: Ritonavir EP Impurity L, Ritonavir EP Impurity L (BP Impurity L), Ritonavir Impurity 12, Ritonavir Impurity 12 (Ritonavir EP Impurity L), Desthiazolylmethyl ritonavir, (2S)-3-Methyl-2-[[[methyl[[2-(1-methylethyl)-4-thiazolyl]methyl]amino]carbonyl]amino]-N-[(1S)-1-[[(4S,5S)-2-oxo-4-(phenylmethyl)-5-oxazolidinyl]methyl]-2-phenylethyl]butanamide, (2S)-N-(((1S)-1-benzyl-2-((4S,5S)-4-benzyl-2-oxo-1,3-oxazolidin-5-yl)ethyl)-2-((((2-isopropyl-1,3-thiazol-4-yl)methyl)(methyl)amino)carbonyl)amino)-3-methylbutanamide, (S)-N-((S)-1-((4S,5S)-4-benzyl-2-oxooxazolidin-5-yl)-3-phenylpropan-2-yl)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-3-methylbutanamide

Desthiazolylmethyl Ritonavir (CAS 256328-82-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C33H43N5O4S and a molecular weight of 605.79100 g/mol. It is also known as Ritonavir EP Impurity L, Ritonavir EP Impurity L (BP Impurity L) and Ritonavir Impurity 12. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

256328-82-2

Jingsj CID

J-1318463-6

Molecular Formula

C₃₃H₄₃N₅O₄S

Chinese Name

去噻唑基甲基利托那韦

Molecular Weight

605.79100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026