(S)-哌啶基-1,3-二羧酸 1-苄酯

(4R)-3-(5-bromo-1-oxopentyl)-4-(1-methylethyl)-5,5-diphenyloxazolidin-2-one

(4R)-3-[(2S)-2-({[(benzyloxy)carbonyl]amino}methyl)-5-bromo-1-oxopentyl]-4-(1-methylethyl)-5,5-diphenyloxazolidin-2-one

烟酸乙酯