187834-88-4
1-BOC-4-哌啶甲酰肼
→
280110-78-3
4-(5-苯基-1,3,4-噁二唑-2-基)哌啶
142851-03-4
N-Boc-4-哌啶甲酸乙酯
280110-70-5
tert-butyl 4-(5-phenyl-1,3,4-oxadiazol-2-yl)piperidine-1-carboxylate