77156-78-6
4-羟基-6-甲氧基喹啉-3-羧酸乙酯
→
~99%
22931-71-1
4-氯-6-甲氧基喹啉-3-甲酸乙酯
83507-70-4
2-((4-甲氧基苯基氨基)亚甲基)丙二酸二乙酯
~60%
104-94-9
对氨基苯甲醚
+
87-13-8
乙氧基甲叉丙二酸二乙酯
53976-97-9
ethyl 6-methoxy-4-oxo-1,4-dihydro-quinoline-3-carboxylate