SMILES: C1=CN=C(N=C1)NS(=O)(=O)C2=CC=C(C=C2)NO
Description: The molecule is a pyrimidine having a 4-hydroxyaminobenzenesulfonamido group at the 2-position. It has a role as a drug metabolite. It is a sulfonamide and a member of pyrimidines. It derives from a sulfanilamide.