23443-05-2
4-羟基-5-氯喹啉
→
21617-18-5
4,5-二氯喹啉
21640-98-2
5-chloro-4-hydroxy-quinoline-2-carboxylic acid ethyl ester
35973-28-5
5-chloro-4-hydroxy-quinoline-2-carboxylic acid
108-42-9
3-氯苯胺