123-91-1
1,4-二氧六环
+
94-02-0
苯甲酰乙酸乙酯
107-13-1
丙烯腈
→
5415-48-5
2-苯甲酰基-4-氰基-丁酸乙酯
二噁烷
3466-80-6
2-苯基哌啶
10413-00-0
5-OXO-5-PHENYLVALERONITRILE
1501-05-9
4-苯甲酰基丁酸
10413-10-2
6-phenyloxan-2-ol
54529-38-3
ethyl 2-phenylpiperidine-3-carboxylate