259653-54-8

5-Hydroxy-3-(4-hydroxybenzylidene)-7-methoxy-4-chromane 5-Hydroxy-7-Methoxy-3-(4-hydroxybenzylidene)chroMan-4-one 3-(4-Hydroxybenzylidene)-5-hydroxy-7-methoxychroman-4-one (E)-5-Hydroxy-3-(4-hydroxybenzylidene)-7-MethoxychroMan-4-one (3E)-5-hydroxy-3-[(4-hydroxyphenyl)methylidene]-7-methoxychromen-4-one (3E)-5-Hydroxy-3-(4-hydroxybenzylidene)-7-methoxy-2,3-dihydro-4H-chromen-4-one 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-3-[(4-hydroxyphenyl)methylene]-7-methoxy-, (3E)-