benzofuran,furanyl,dihydro,furan
Furan
6554-95-62-[4-(furan-2-ylcarbonyl)piperazin-1-yl]-2-oxoethyl 2-(2,3,4-trichlorophenyl)quinoline-4-carboxylate
97862-32-32,5-Furandione, dihydro-, mono-C24-28-alkenyl derivs., reaction products with diethylenetriamine