3-methoxy-2-phenyl-4H-chromen-4-one 4H-1-benzopyran-4-one, 3-methoxy-2-phenyl- InChI=1/C16H12O3/c1-18-16-14(17)12-9-5-6-10-13(12)19-15(16)11-7-3-2-4-8-11/h2-10H,1H