furandione,dihydro,octadecenyl,furan
Furan
17554-98-2(14E,24E)-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-(methylamino)-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate
5822-57-1(3S,5S,10S,13R,14S,17S)-5,14-dihydroxy-13-methyl-17-(5-oxo-2H-furan-3-yl)-3-[(2S,5R)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxy-2,3,4,6,7,8,9,11,12,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-10-carbaldehyde