538-32-9
苄脲
+
134-81-6
联苯甲酰
→
~61%
34657-67-5
3-benzyl-5,5-diphenylimidazolidine-2,4-dione
100-46-9
苯甲胺
3060-50-2
2,2-二苯基甘氨酸
2032-16-8
4-methylsulfanyl-5,5-diphenyl-1,5-dihydro-imidazol-2-one
57-41-0
苯妥英
100-44-7
苄基氯