39742-60-4
N-(2-苯乙基)-4-哌啶酮
+
74497-02-2
1-aminobenzene
→
~87%
21409-26-7
4-苯基氨基-1-苯乙基哌啶
57958-48-2
N-(1-phenethylpiperidin-4-ylidene)aniline
~74%
437-38-7
芬太尼
~57%
23056-29-3
N-苯基哌啶-4-胺
103-63-9
(2-溴乙基)苯
41979-39-9
4-氧代哌啶酮盐酸盐
3258-84-2
乙酰芬太尼