8-[3-(4-Oxo-5,7-dihydroxy-4H-1-benzopyran-2-yl)-6-hydroxyphenyl]-2-(4-hydroxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one

• Supplier: Alfa Chemistry
• Product #: ACM2608211
• CAS #: 2608-21-1