Diuril sodium, Sodium diuril, EINECS 230-387-3, 6-Chloro-2H-1,2,4-benzothiadiazine-7-sulfonamide,1,1-dioxide,monosodium salt, UNII-SN86FG7N2K, 2H-1,2,4-Benzothiadiazine-7-sulfonamide,6-chloro-,1,1-dioxide,monosodium salt, SN86FG7N2K, CHLOROTHIAZIDE SODIUM, C7H5ClN3O4S2.Na