78283-19-9
4H-Imidazol-4-one,3,5-dihydro-2-(methylthio)-3-phenyl-5-(phenylmethylene)-
→
2221-17-2
5-benzylidene-3-phenylimidazolidine-2,4-dione
2221-13-8
3-苯基-2-氧代己内酰脲
+
100-52-7
苯甲醛