5,7-dihydroxy-8-methoxy-3-phenyl-chromen-4-one

2,5-dimethoxy-1,3-bis(phenylmethoxy)benzene

5,6,7-trihydroxy-3-phenyl-chromen-4-one

7-hydroxy-5,8-dimethoxy-3-phenylchromen-4-one

7-benzyloxy-5,6-dihydroxy-3-phenyl-chromen-4-one