181269-69-2
3-甲基-4-氧代哌啶-1-羧酸叔丁酯
→
~99%
181269-70-5
N-Boc-3-甲基-4-羟基哌啶
1159982-52-1
1-tert-butyl 3-ethyl 3-methyl-4-oxopiperidine-1,3-dicarboxylate
24424-99-5
二碳酸二叔丁酯
33557-57-2
4-羟基-3-甲基哌啶
373604-48-9
4-methoxy-3-methylpiperidine