methyl,dioxeto,benzofuran,methanol,furan
Furan
76689-95-7(2aR,8aβ,8bα)-Decahydro-3α,5α-diacetoxy-7α-[(3R,5S)-5-acetoxy-3-(3-furyl)-2-methyl-1-cyclopenten-1-yl]-8α-benzoyloxy-2a,5aβ,7-trimethyl-2H-naphtho[1,8-bc]furan-6β-acetic acid methyl ester
94805-89-7Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,- 9a,9b-octahydro-4,7-dihydroxy-3,9-dimethyl- 6-methylene-,(3aR,4S,6aS,7R,9aR,9bR)-