2H-pyrimido[2,1-b]benzoxazole-7,8-dione, 9-(1,5-dimethyl-4-hexenyl)-3,4-dihydro-6-methyl- 9-(1,5-dimethylhex-4-en-1-yl)-6-methyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzoxazole-7,8-dione InChI=1/C19H24N2O3/c1-11(2)7-5-8-12(3)14-17(23)16(22)13(4)15-18(14)24-19-20-9-6-10-21(15)19/h7,12H,5-6,8-10H2,1-4H