英文名称
(S,S)-Epoxy Leucine Carfilzomib
(S)-2-[[2-(4-吗啉基)乙酰基]氨基]苯丁酰基-L-亮氨酰基-N-[(1S)-3-甲基-1-[[(2S)-2-甲基-2-环氧乙烷基]羰基]丁基]-L-苯丙氨酸酰胺(卡非佐米杂质)
Standards; Chiral Molecules; Molecular Biology; Pharmaceutical/API Drug Impurities/Metabolites;
(αS)-2-[[2-(4-Morpholinyl)acetyl]amino]benzenebutanoyl-L-leucyl-N-[(1S)-3-methyl-1-[[(2S)-2-methyl-2-oxiranyl]carbonyl]butyl]-L-phenylalaninamide is an impurity of Carfilzomib (C183460), which is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.