1	8DQ	8-phenyl-2-piperazin-1-yl-chromen-4-one	1.000
2	LY2	2-morpholin-4-yl-7-phenyl-4h-chromen-4-one	0.917
3	O6O	(8m)-8-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(morpholin-4-yl)-4h-1-benzopyran-4-one	0.786
4	UT4	3-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-(piperazin-1-yl)-7h-thieno[3,2-B]pyran-7-one	0.750
5	2R4	8-(dibenzo[B,D]thiophen-4-yl)-2-(morpholin-4-yl)-4h-chromen-4-one	0.710