4-chloro-6-methyl-1H-pyrazolo[4,3-c]pyridine

2-甲基-6-硝基苯甲酸酐

CAS:434935-69-0

分子式:C16H12 N2 O7

分子量:344.28

纯度:98%

3-溴-2-氯苄醇

CAS:1261524-75-7

纯度:95%

1-(5-甲氧基-2-吡啶)乙酮

CAS:325796-84-7

分子式:C8H9 N O2

分子量:151.16256

纯度:97%