Synonyms: BRN 5025317;6,7,8,9-Tetrahydro-2-methyl-5H-1,3,4-thiadiazolo(2,3-b)quinazolin-5-one;5H-1,3,4-Thiadiazolo(2,3-b)quinazolin-5-one, 6,7,8,9-tetrahydro-2-methyl-;AC1MJ92V;LS-150368;2-methyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-one;116805-48-2