857636-97-6
3-hydroxypiperidin-1-ylacetonitrile
→
~63%
847499-95-0
1-(2-氨基乙基)-3-哌啶醇
857637-25-3
tert-butyl (2-(3-hydroxypiperidin-1-yl)ethyl)carbamate
6859-99-0
3-羟基哌啶