英文别名
1,6-diisopropylidene-4,4,9,9-tetramethyl-4,4a,9,9a-tetrahydro-bis[1,3]oxazino[3,4-a;3',4'-c]quinazoline-3,8-dione;1,6-Di(isopropyliden)-4,4,9,9-tetramethyl-1H,4aH,6H,9aH-di<1,3>oxazino<3,4-a:3',4'-c>chinazolin-3(4H),8(9H)-dion;1,6-Di(isopropyliden)-4,4,9,9-tetramethyl-1H,4aH,6H,9aH-di[1,3]oxazino[3,4-a:3',4'-c]chinazolin-3(4H),8(9H)-dion