英文别名:
6,7-Dihydroxy-2-[(Z)-3,4-dihydroxybenzylidene]benzofuran-3(2H)-one;6,7-Dihydroxy-2-[(Z)-3,4-dihydroxyphenylmethylene]benzofuran-3(2H)-one;3(2H)-Benzofuranone, 2-[(3,4-dihydroxyphenyl)methylene]-6,7-dihydroxy-, (2Z)-;(Z)-6,7,3',4'-Tetrahydroxyaurone