英文同义词: | (2S,4S)-4-[(9H-fluoren-9-ylmethoxycarbonylamino)methyl]-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid;1,2-Pyrrolidinedicarboxylic acid, 4-[[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]methyl]-, 1-(1,1-dimethylethyl) ester, (2S,4S)- |