(2E)-1-(5-Hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one
(2E)-1-(5-Hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one((2E)-1-(5-Hydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one)
CAS: 31501-55-0
化学式: C20H18O3