4-[2-(2-羟基乙氧基)乙基]吗啉

2-溴-5-甲基嘧啶

CAS:150010-20-1

分子式:C5H5BrN2

分子量:173.01

纯度:97%

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分子式:C13H16N2O2

分子量:232.28

纯度:97%

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

CAS:1429757-64-1

纯度:98%