Synonyms: BRN 5109891;1,2,3,4-Tetrahydro-3-(dimethylamino)-2,4-dioxo-6-quinazolinesulfonamide;6-Quinazolinesulfonamide, 1,2,3,4-tetrahydro-3-(dimethylamino)-2,4-dioxo-;AC1MHWGU;LS-140227;3-(dimethylamino)-2,4-dioxo-1H-quinazoline-6-sulfonamide;75787-43-8