Irisolone

5-O-Methylirilone

5-Methoxy-4'-hydroxy-6,7-(epoxymethanoxy)isoflavone

7-(4-Hydroxyphenyl)-9-methoxy-8H-1,3-dioxolo[4,5-g][1]benzopyran-8-one

3-(4-Hydroxyphenyl)-5-methoxy-6,7-(methylenebisoxy)-4H-1-benzopyran-4-one