102689-11-2
1-Acetyl-2-(1,2,5-trimethyl-4-piperidyl)hydrazine
→
102689-20-3
4-benzyl-5-phenyl-2-(1,2,5-trimethylpiperidin-4-yl)-4H-pyrazol-3-one
7516-33-8
1,2,5-三甲基-4-哌啶酮