668-45-1
2-氯-6-氟苯腈
+
124-46-9
carbonic acid,guanidine
→
~93%
17511-21-6
5-氯-2,4-二氨基喹唑啉
6575-11-7
2-氨基-6-氯苯甲腈
29671-92-9
氯甲脒盐酸盐
~40%