89717-51-1
ethyl (E)-4,5-dibenzamidopent-4-enoate
→
~93%
89717-53-3
ethyl 4,5-dibenzamidopentanoate
3465-72-3
反式尿刊酸
1074-59-5
3-(咪唑-4-基)丙酸
52237-38-4
ethyl 3-(1H-imidazol-5-yl)propanoate
98-88-4
苯甲酰氯