benzofuran,dihydro,oxiranyl,furan
Benzofuran
117581-13-21,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid,dihydro-3-(tetrapropeny)-2,5-furandione, alpha,alpha′-[(1-methylethylidene)di-4,1-phenylene]bis[omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)]and alpha,alpha′-[ Furan
16838-85-0(3aS)-3a,4,5,6,6aβ,7,8,9,9aβ,9bα-Decahydro-8α-acetoxy-3,6,9-tris(methylene)azuleno[4,5-b]furan-2(3H)-one