280110-59-0
→
~70%
276236-96-5
4-(3-苯基-1,2,4-噁二唑-5-基)哌啶盐酸盐
498-94-2
4-哌啶甲酸
126501-70-0
1-(2,2,2-三氟乙酰基)-4-哌啶羧酸