trans,pyrrolidin,tetrahydrofuran,furan
Furan
122079-41-8(S)-5-[(1R)-MENTH氧基]-2(5H)-呋喃酮 (5S)-5-((5R)-2-isopropyl-5-Methylcyclohexyloxy)furan-2(5H)-one
26301-10-0.alpha.-D-Glucopyranoside, .beta.-D-fructofuranosyl, polymer with methyloxirane and oxirane