ethyl,dihydrofuran,furan
Dihydrofuran
124961-67-7{(4aR,5S,6R,8S,8aR)-8-hydroxy-5,6-dimethyl-5-[2-(5-oxo-2,5-dihydrofuran-3-yl)ethyl]octahydro-8aH-spiro[naphthalene-1,2'-oxiran]-8a-yl}methyl (2E)-2-methylbut-2-enoate
33762-14-0[5R,(-)]-5-[(E)-5-(3-Furyl)-2-methyl-1-pentenyl]-3-[3-(3-furyl)propyl]-4,5-dihydrofuran-2(3H)-one