1	22L	5-phenylthieno[2,3-D]pyrimidin-4(3h)-one	1.000
2	FQD	5-(4-fluorophenyl)thieno[2,3-D]pyrimidin-4(3h)-one	0.941
3	FFN	5-(4-fluorophenyl)-2-methyl-3~{H}-thieno[2,3-D]pyrimidin-4-one	0.889
4	54X	5-(thiophen-2-yl)thieno[2,3-D]pyrimidin-4(1h)-one	0.824
5	Q0K	2-amino-5-(P-tolyl)-3h-pyrrolo[2,3-D]pyrimidin-4(7h)-one	0.789
6	QYB	3-phenyl-1h,4h,5h-pyrazolo[3,4-D]pyrimidin-4-one	0.778
7	ZYR	5,6,7,8-tetrahydro[1]benzothieno[2,3-D]pyrimidin-4(3h)-one	0.765
8	JU8	5-(1-methylindol-3-yl)pyrimidin-4-amine	0.737
9	KP2	5-phenyl-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.737
10	4NR	5-(4-fluorophenyl)-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.700
11	IQW	5-(P-tolyl)-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.700