dimethyl,benzofuran,dione,furan
Furan
116187-56-5[(2'S,3S,4'R,4a'R,5S,5'R,8a'S)-4'-(acetyloxy)-5-(furan-3-yl)-2'-methyl-2,3'-dioxooctahydrodispiro[furan-3,1'-naphthalene-5',2''-oxiran]-4a'(2'H)-yl]methyl acetate
103994-19-0Spiro[furan-3(2H),1'(2'H)-naphthalen]-2-one,5-(3-furanyl)-3',4,4',4'a,5,7',8',8'a-octahydro-4'-hydroxy-4'a,5'-bis(hydroxymethyl)-2'-methyl-,[1'R-[1'a(R*),2'a,4'b,4'aa,8'ab]]-
104993-15-9Oxireno[5',6']benzo[1',2':4,5]cyclodeca[1,2-b]furan-10(2H)-one,3,4,12-tris(acetyloxy)-1a,3,3a,4,8a,11,11a,12,12a,12b-decahydro-11a-hydroxy-7-(hydroxymethyl)-3a,11,12b-trimethyl-,[1aR-(1aR*,3S*,3aR*,4S*,5Z,7E,8aS*,11R*,11aS*,12R*,12aS*,12bS*)]-