氯甲酸-9-芴基甲酯

H-顺式-4-氟-脯氨酸

1-((9H-fluoren-9-yl)methyl) 2-(2-oxo-2-phenylethyl) (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate

1-(2,2-dimethyl-propionyl)-4-hydroxy-pyrrolidine-2-carboxylic acid

9-芴甲基-N-琥珀酰亚胺基碳酸酯