5558-76-9
4-diethylamino-2,2-diphenyl-butyronitrile
→
6309-41-7
1-ethyl-3,3-diphenyl-pyrrolidin-2-one
86-29-3
二苯乙腈
956-89-8
3,3-diphenyloxolan-2-one
+
75-04-7
乙胺
6309-42-8
4-(diethylamino)-2,2-diphenylbutanoic acid