pentyl,benzofuran,furan
Benzofuran
5741-16-2Methyl 4-[3-[hydroxy-(2-methyl-2,3-dihydro-1-benzofuran-5-yl)methylidene]-4,5-dioxo-1-(2-phenylethyl)pyrrolidin-2-yl]benzoate
503620-39-1(2E)-3-[4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-4,5,6,7-tetrahydro-1-benzofuran-2-yl]prop-2-enoic acid