对甲基-N-甲酰基苯磺酰胺钠盐

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纯度:97%

4-磺酰胺基苯肼盐酸盐

CAS:27918-19-0

分子式:C6H9N3O2S . xClH

分子量:187.22000

纯度:98%

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

CAS:1429757-64-1

纯度:98%