benzofuranone,hydroxyethylidene,benzofuran,furan,furanone
Benzofuranone
75363-17-6(2S)-3,3a-Dihydro-3aα-methoxy-3α-methyl-5-(2-propenyl)-2α-(3,4,5-trimethoxyphenyl)-6(2H)-benzofuranone
75363-18-7(2S)-3,3a-Dihydro-3aβ-methoxy-3α-methyl-5-(2-propenyl)-2α-(3,4,5-trimethoxyphenyl)-6(2H)-benzofuranone