Compound Name: Parecoxib Impurity,Valdecoxib Impurity I

Synonyms: 3-(5-methyl-4-(4-sulfamoylphenyl)isoxazol-3-yl)benzenesulfonamide; 3-[4-[4-(Aminosulfonyl)phenyl]-5-methyl-3-isoxazolyl]benzenesulfonamide; Parecoxib Impurity 12;Valdecoxib Impurity I;

CAS Number: 1373038-59-5

Molecular Formula: C16H15N3O5S2

Molecular Weight: 393.44

Cat. Number: PAR2007