624-83-9
异氰酸甲酯
+
108-42-9
3-氯苯胺
→
20940-42-5
1-(3-chlorophenyl)-3-methylurea
372-09-8
氰乙酸
2909-38-8
间氯苯异氰酸酯
38655-58-2
3-(3-chlorophenyl)-5-hydroxy-1-methylimidazolidine-2,4-dione
34065-97-9
1-(3-chlorophenyl)-5-hydroxy-3-methylimidazolidine-2,4-dione