107-97-1
肌氨酸
+
102-36-3
3,4-二氯苯异氰酸酯
→
4300-43-0
N,N-双(3,4-二氯苯基)脲
33093-34-4
3-(3,4-dichlorophenyl)-1-methylimidazolidine-2,4-dione