Synonyms: 6-Chloro-3-(chloromethyl)-3,4-dihydro-2-methyl-2H-1,2,4-benzothiadiazine-7-sulfonamide1,1-dioxide;6-Chloro-3-chloromethyl-2-methyl-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine1,1-dioxide;6-Chloro-3-chloromethyl-3,4-dihydro-2-methyl-7-sulfamoyl-1,2,4-benzothiadiazine1,1-dioxide;6-Chloro-3-chloromethyl-3,4-dihydro-2-methyl-7-sulfamoyl-2H-1,2,4-benzothiadiazine1,1-dioxide;Aquatensen;Ciba 7272-Su;Duretic;Enduron;Enduronum;Eutron;Methyclothiazid;Methyclothiazide;Methycyclothiazide;Methylcyclothiazide;NSC110431;Naturon;