5-Methoxy-pyridine-2-sulfonyl chloride

5-甲基-4-氯-3-硝基吡唑

CAS:512810-26-3

纯度:97%

4-(3,4-dichloro-2-fluorophenylamino)-7-methoxyquinazolin-6-yl acetate

CAS:1429757-64-1

纯度:98%

4-溴吲哚-2-羧酸

CAS:16732-64-2

分子式:C9H6BrNO2

分子量:240.05

纯度:97%