3-甲氧基苯酚

2-羟基-7-甲氧基-3-苯基-2,3-二氢-4H-苯并吡喃-4-酮

7-methoxy-3-phenyl-3-phenylthio-2,3-dihydro-(4H)-benzopyran-4-one

1-(2-hydroxy-4-phenylmethoxyphenyl)-2-phenylethanone