4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-(4-methylphenyl)-
4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-(4-methylphenyl)-(4H-1-Benzopyran-4-one,2,3-dihydro-3-hydroxy-2,3-dimethoxy-2-(4-methylphenyl)-)
CAS: 42856-81-5
化学式: C18H18O5