bromodibenzofuran,benzofuran,furan
Furan
119979-78-12(3H)-Furanone,4-(acetyloxy)dihydro-5-methyl-3-(3,6,9,12,15-octadecapentaenyl)-, [3a(3Z,6Z,9Z,12Z,15Z),4b,5b]-(-)- 37839-24-0(2S,16S,17S,18R,19R,20S,21S,22R,23S,24E)-8-[4-(dicyclohexylmethyl)piperidin-1-yl]-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate [37839-24