2(3H)-FURANONE, DIHYDRO-4-ETHYL-4-METHYL- 5-17-09-00061 (Beilstein Handbook Reference) 50598-34-0 BRN 0108838 Dihydro-4-ethyl-4-methyl-2(3H)-furanone beta-Methyl-beta-aethyl-gamma-butyrolacton [German]