155137-18-1
1-苄基-4,4-二氟哌啶
→
~94%
21987-29-1
4,4-二氟哌啶
39742-60-4
N-(2-苯乙基)-4-哌啶酮
3612-20-2
N-苄基哌啶酮
281652-10-6
4,4-二氟哌啶-1-甲酸叔丁酯