1-(2-乙氧基-2-氧代乙基)3-吡咯烷甲酸甲酯

2-quinolin-4-yloxyacetic acid

(2-氧代-2-苯基乙基)丙二腈

3-(4-methylphenyl)but-2-enoic acid

2-((4-碘苯基)氨基)乙酸乙酯