2-(2,3-dimethoxyphenyl)-2,3-dihydrochromen-4-one

2,3-dihydro-2-(2,3-dimethoxyphenyl)chromen-4-one

4H-1-Benzopyran-4-one,2-(2,3-dimethoxyphenyl)-2,3-dihydro

2-(2,3-dimethoxyphenyl)chroman-4-one

2-(2,3-Dimethoxy-phenyl)-chroman-4-on