2958-36-3
2-氨基-2',5-二氯二苯酮
→
106647-31-8
6-chloro-4-(2-chlorophenyl)-1,4-dihydroquinazoline-2-carboxylic acid
153681-83-5
54643-79-7
6-chloro-4-(2-chlorophenyl)quinazoline-2-carboxylic acid