2-[6-(1,3-dioxoisoindol-2-yl)hexyl]isoindole-1,3-dione

2-(3-N-邻苯二甲酰亚胺丙基)乙酰乙酸乙酯

3-(4-氯苯氧基)丙胺

3-(N-苯二甲酰亚氨基)丙酸

3-氨基-1-丙磺酸