中间体 2-Aminopyridine 2-氨基吡啶 504-29-0 C5H6N2
中间体 3-Aminopyridine 3-氨基吡啶
中间体 4-Aminopyridine 4-氨基吡啶 504-24-5 C5H6N2 300-400元/公斤
中间体Piperidine-2-carboxylic acid 2-哌啶甲酸 535-75-1 ≥98%
中间体Piperidine-3-carboxylic acid 3-哌啶甲酸 498-95-3 ≥97%
中间体Piperidine-4-carboxylic acid 4-哌啶甲酸 498-94-2 ≥99%
N-BOC- Piperidine-2-carboxylic acid N -Boc-2-哌啶甲酸 CAS: 98303-20-9
N-BOC- Piperidine-3-carboxylic acid N-BOC-3-哌啶甲酸 8
N-BOC- Piperidine-4-carboxylic acid N-BOC-4-哌啶甲酸 84358-13-4 ≥98%
中间体4-Piperidinopiperidine 4-哌啶基哌啶 4897-50-1 ≥ 98%