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3-(Imidazo[1,2-a]pyridin-2-yl)-7-(piperazin-1-yl)-1h-isochromen-1-one

3-(4-Methoxyphenyl)-7-(piperazin-1-yl)-1h-isochromen-1-one

3-(3-Methoxyphenyl)-7-(piperazin-1-yl)-1h-isochromen-1-one

7-(4-Methylpiperazin-1-yl)-3-(pyridin-2-yl)-1h-isochromen-1-one

7-(Piperazin-1-yl)-3-(thiophen-3-yl)-1h-isochromen-1-one

7-(Piperazin-1-yl)-3-(pyridin-2-yl)-1h-isochromen-1-one

7-(4-Methylpiperazin-1-yl)-3-(thiophen-3-yl)-2h-chromen-2-one

7-(Piperazin-1-yl)-3-(thiophen-3-yl)-2h-chromen-2-one

3-(4-Methylthiophen-2-yl)-7-(piperazin-1-yl)-2h-chromen-2-one

7-(4-Methylpiperazin-1-yl)-3-(2-methylpyrimidin-4-yl)-2h-chromen-2-one