7(R)-epi Carfilzomib (2R,4R)-Diol

Chemical Name: (S)-N-((R)-1-(((2R,4R)-1,2-Dihydroxy-2,6-dimethyl-3-oxoheptan-4-yl)amino)-1-oxo-3-phenylpropan-2-yl)-4-methyl-2-((S)-2-(2-morpholinoacetamido)-4-phenylbutanamido)pentanamide

Smile: CC(C)C[C@H](NC([C@@H](NC(CN1CCOCC1)=O)CCC2=CC=CC=C2)=O)C(N[C@H](CC3=CC=CC=C3)C(N[C@H](CC(C)C)C([C@](C)(O)CO)=O)=O)=O