sulfametrole sulfametrole sulfametrole (inn) is a sulfonamide antibacterial. sulfametroleclinical dataahfs/drugs.cominternational drug namesroutes ofadministrationoralatc codej01ee03 (who) (with trimethoprim)legal statuslegal status in general: ℞ (prescription only) identifiers iupac name 4-amino-n-(4-methoxy-1,2,5-thiadiazol-3-yl)benzenesulfonamide cas number32909-92-5pubchem cid64939chemspider58466uniif5ak41ipqgkeggd08541 ychebichebi:88258 yecha infocard100.046.611 chemical and physical dataformulac9h10n4o3s2molar mass286.32 g·mol−13d model (jsmol)interactive image smiles coc1c(nsn1)ns(=o)(=o)c2ccc(cc2)n inchi inchi=1s/c9h10n4o3s2/c1-16-9-8(11-17-12-9)13-18(14,15)7-4-2-6(10)3-5-7/h2-5h,10h2,1h3,(h,11,13)key:izoymgqqvnamhs-uhfffaoysa-n (verify) it can be given with trimethoprim.