2'-氨基-4',5'-二甲氧基苯乙酮

3-Carbethoxy-4-hydroxy-6.7-dimethoxyquinoline

6,7-dimethoxy-4-oxo-1H-quinoline-3-carboxylic acid

4-羟基-6,7-二甲氧基喹啉

叔戊醇钠