6-Chloro-3,4-dihydro-2-methyl-3-[[2,2,2-trifluoroethyl)thio]methyl]-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide; (±)-Nephril; (±)-Polythiazide; 6-Chloro-3,4-dihydro-2-methyl-7-sulfamoyl-3-(2,2,2-trifluoroethylthiomethyl)-2H-1,2,4-benzothiadiazine 1,1-Dioxide; Drenusil; NSC 108161; Nephril; P 2525; Renese