2-Acetylimino-3-methyl-delta(sup 4)-1,3,4-thiadiazoline-5-sulfonamide 4-27-00-08221 (Beilstein Handbook Reference) 5-Acetylimino-4-methyl-delta(sup 2)-1,3,4-thiadiazoline-2-sulfonamide 554-57-4 Acetamide, N-(4-methyl-2-sulfamoyl-delta(2)-1,3,4-thiadiazolin-5-ylidene)- Acetamide, N-(4-methyl-2-sulfamoyl-delta(sup 2)-1,3,4-thiadiazolin-5-ylidene)- Acetamide, N-(5-(aminosulfonyl)-3-methyl-1,3,4-thiadiazol-2(3H)-ylidene)- BRN 0232387 EINECS 209-066-7 HSDB 3269 METHAZOLAMIDE Metazolamida [INN-Spanish] Metazolamide [DCIT] Methazolamide [BAN:INN:JAN] Methazolamidum [INN-Latin] Methenamide N-(4-Methyl-2-sulfamoyl-delta(sup 2)-1,3,4-thiadiazolin-5-ylidene)acetamide Neptazane Neptazaneat