2-(2,5-Dihydroxy-4-methoxyphenyl)-3,5,6,7-tetramethoxy-4H-1-benzopyran-4-one
2-(2,5-Dihydroxy-4-methoxyphenyl)-3,5,6,7-tetramethoxy-4H-1-benzopyran-4-one(2-(2,5-Dihydroxy-4-methoxyphenyl)-3,5,6,7-tetramethoxy-4H-1-benzopyran-4-one)
CAS: 20362-24-7
化学式: C20H20O9