(2S,4R,5S)-Lopinavir

(2S,4R,5S)-洛匹那韦

Also known as: (2S)-N-[(1S,3R,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,, (2S)-N-[(2S,4R,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide, (rel)-Lopinavir, 1(2H)-Pyrimidineacetamide, N-[(1R,3S,4R)-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]tetrahydro-α-(1-methylethyl)-2-oxo-, (αR)-rel-, Lopinavir EP Imp N, Lopinavir EP impurity N, Lopinavir Impurity 14(Lopinavir EP Impurity N)

(2S,4R,5S)-Lopinavir (CAS 1798014-18-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C37H48N4O5 and a molecular weight of 628.8 g/mol. It is also known as (2S)-N-[(1S,3R,4S)-1-benzyl-4-[[2-(2,6-dimethylphenoxy)acetyl]amino]-3-hydroxy-5-phenylpentyl]-3-methyl-2-[2-oxotetrahydropyrimidin-1(2H)-yl]butanamide,, (2S)-N-[(2S,4R,5S)-5-[[2-(2,6-dimethylphenoxy)acetyl]amino]-4-hydroxy-1,6-diphenylhexan-2-yl]-3-methyl-2-(2-oxo-1,3-diazinan-1-yl)butanamide and (rel)-Lopinavir. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1798014-18-2
Jingsj CID
J-471827-9
Molecular Formula
C37H48N4O5
Chinese Name
(2S,4R,5S)-洛匹那韦
Molecular Weight
628.8 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2S,4R,5S)-Lopinavir?

The CAS number of (2S,4R,5S)-Lopinavir is 1798014-18-2.

What are the molecular formula and molecular weight of (2S,4R,5S)-Lopinavir?

(2S,4R,5S)-Lopinavir has molecular formula C37H48N4O5 and molecular weight 628.8 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(2S,4R,5S)-Lopinavir (CAS 1798014-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-471827-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.