benzofuranone,methoxyphenyl,methylene,benzofuran,furan,furanone
Benzofuran
134119-41-81H,3H-Benzo(1,2-c:4,5-c)difuran-1,3,5,7-tetrone, polymer with 5,5-carbonylbis(1,3-isobenzofurandione) and 1,3-diisocyanatomethylbenzene Furan
136176-61-9(2S,5S,7'S,8'S)-5-(furan-3-yl)-7'-methyl-3',4,4',5,5',5a',7',8'-octahydrospiro[furan-3,6'-naphtho[1,8-bc]furan]-2,8'-diyl diacetate 81072-19-7[(3s,5r,8r,9s,10s,13r,14r,17r)-14-hydroxy-10,13-dimethyl-17-(5-oxo-2h-furan-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl] 2-aminobutanoate