79607-22-0
Ethyl 6-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylate
→
21921-70-0
6-chloro-1H-quinolin-4-one
106-47-8
对氯苯胺
25063-46-1
5-(((4-chlorophenyl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione
4203-18-3
4,6-二氯喹啉