benzofuran,phenylethenyl,furan
Benzofuran
89026-40-4(3aR)-3aα,6,7,7aα-Tetrahydro-6-methyl-3-methylene-6α-(4-oxopentyl)-2,5(3H,4H)-benzofurandione
105315-50-2Benzoic acid, 4-((((((2,3-dihydro-2,2-dimethyl-7-benzofuranyl)oxy)carbonyl)methylamino)oxoacetyl)oxy)-, methyl ester