N-ethyl-4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonamide

An impurity of Parecoxib which is a COX2 selective inhibitor and a water-soluble and injectable prodrug of valdecoxib.
Supplier BOC Sciences
Product # 473465-11-1
Pricing Inquire
Cas 473465-11-1
Molecular Weight 342.41
Molecular Formula C18H18N2O3S
Canonical SMILES CCNS(=O)(=O)C1=CC=C(C=C1)C2=C(ON=C2C3=CC=CC=C3)C
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