5,5′,6,6′,7,7′-Hexahydroxy-2,2′-diphenyl-4H,4′H-8,8′-bichromene-4,4′-dione

5,5′,6,6′,7,7′-Hexahydroxy-2,2′-diphenyl-4H,4′H-8,8′-bichromen-4,4′-dion

5,5′,6,6′,7,7′-Hexahydroxy-2,2′-diphenyl-4H,4′H-8,8′-bichromene-4,4′-dione

5,5′,6,6′,7,7′-Hexahydroxy-2,2′-diphényl-4H,4′H-8,8′-bichromène-4,4′-dione

[8,8′-Bi-4H-1-benzopyran]-4,4′-dione, 5,5′,6,6′,7,7′-hexahydroxy-2,2′-diphenyl-

135309-02-3

5,6,7-trihydroxy-2-phenyl-8-(5,6,7-trihydroxy-4-oxo-2-phenylchromen-8-yl)chromen-4-one

8,8″-Bibaicalein

8,8″-bisbaicalein