(E)-1-(5,8-Dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one
(E)-1-(5,8-Dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one((E)-1-(5,8-Dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one)
CAS: 32507-61-2
化学式: C20H18O4