101834-46-2 2H-1,3-Oxazine-2,4(3H)-dione, dihydro-5,5-dibutyl-3-methyl- 4-27-00-03277 (Beilstein Handbook Reference) BRN 0200684 Dihydro-5,5-dibutyl-3-methyl-2H-1,3-oxazine-2,4(3H)-dione Diidro-5,5-dibutil-3-metil-2H-1,3-ossazin-2,4(3H)-dione [Italian] L 2044