diethyldihydrofuran,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
111727-49-2disodium (5R)-5-[(1S)-2-hydroxy-1-oxidoethyl]-3-[(hydroxy{[2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl]oxy}phosphoryl)oxy]-4-oxo-4,5-dihydrofuran-2-olate (non-preferred name)