Alkene Leucine Carfilzomib

烯烃 亮氨酸 卡非佐米

Also known as: (S)-N-((S)-1-(((S)-2,6-Dimethyl-3-oxohept-1-en-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide, (αS)-α-[[2-(4-Morpholinyl)acetyl]amino]benzenebutanoyl-L-leucyl-N-[(1S)-3-methyl-1-(2-methylpropyl)-2-oxo-3-buten-1-yl]-L-phenylalaninamide(Carfilzomib impurity), 2-hydroxy-8-(methylthio)butanamide, Carfilzomib Impurity Y, Kyprolis Impurity Y, L-Phenylalaninamide, (αS)-α-[[2-(4-morpholinyl)acetyl]amino]benzenebutanoyl-L-leucyl-N-[(1S)-3-methyl-1-(2-methylpropyl)-2-oxo-3-buten-1-yl]-

Alkene Leucine Carfilzomib (CAS 1660143-42-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C40H57N5O6 and a molecular weight of 703.9 g/mol. It is also known as (S)-N-((S)-1-(((S)-2,6-Dimethyl-3-oxohept-1-en-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide, (αS)-α-[[2-(4-Morpholinyl)acetyl]amino]benzenebutanoyl-L-leucyl-N-[(1S)-3-methyl-1-(2-methylpropyl)-2-oxo-3-buten-1-yl]-L-phenylalaninamide(Carfilzomib impurity) and 2-hydroxy-8-(methylthio)butanamide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1660143-42-9

Jingsj CID

J-654913-8

Molecular Formula

C₄₀H₅₇N₅O₆

Chinese Name

烯烃 亮氨酸 卡非佐米

Molecular Weight

703.9 g/mol

Category

Organic Acids

Last updated

8/21/2026