isobenzofuranone,hydroperoxy,methyl,benzofuran,benzofuranone,furan,furanone,isobenzofuran
Furan
99624-92-7(9R,11bR)-7,11-dihydroxy-3,4,9,11b-tetramethyl-1,8,9,11b-tetrahydrophenanthro[3,2-b]furan-6(2H)-one
57576-43-93-Methyl-2-butenoic acid (3aS)-3a,4,5,6,6aβ,7,8,9,9aβ,9bα-decahydro-3,6,9-tris(methylene)-2-oxoazuleno[4,5-b]furan-8α-yl ester