100375-87-9
2-甲基-4-氯-5-喹啉羧酸乙酯
→
~78%
181189-02-6
2-甲基-4-氯-5-喹啉羧酸
855370-85-3
methyl 3-(4-ethoxycarbonylphenyl)amino-2-butenoate
593287-13-9
4-hydroxy-2-methyl-quinoline-6-carboxylic acid ethyl ester
94-09-7
4-氨基苯甲酸乙酯