1	KP2	5-phenyl-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	1.000
2	4NR	5-(4-fluorophenyl)-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.944
3	IQW	5-(P-tolyl)-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.944
4	AP6	2,4-diamino-6-phenyl-5,6,7,8,-tetrahydropteridine	0.842
5	Q0K	2-amino-5-(P-tolyl)-3h-pyrrolo[2,3-D]pyrimidin-4(7h)-one	0.842
6	DX2	6-phenylpteridine-2,4,7-triamine	0.800
7	7EH	3-methyl-6-phenyl-3h-imidazo[4,5-B]pyridin-2-amine	0.789
8	JU8	5-(1-methylindol-3-yl)pyrimidin-4-amine	0.789
9	PIQ	2-amino-1-methyl-6-phenylimidazo[4,5-B]pyridine	0.789
10	AUE	6-(3-chlorophenyl)pteridine-2,4,7-triamine	0.762
11	AUG	6-(3-bromophenyl)pteridine-2,4,7-triamine	0.762
12	1HP	4-(2-amino-1-methyl-1h-imidazo[4,5-B]pyridin-6-yl)phenol	0.750
13	M2N	5,6-diphenyl-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.739
14	22L	5-phenylthieno[2,3-D]pyrimidin-4(3h)-one	0.737
15	N0Z	2,4-bis(azanyl)-9~{H}-pyrimido[4,5-B]indol-6-ol	0.737
16	QYB	3-phenyl-1h,4h,5h-pyrazolo[3,4-D]pyrimidin-4-one	0.737
17	JTQ	5-[6,7-bis(chloranyl)-1-methyl-indol-3-yl]pyrimidin-4-amine	0.714
18	UIH	6-(4-bromophenyl)-5-phenyl-7h-pyrrolo[2,3-D]pyrimidine-2,4-diamine	0.708
19	0DF	1-methyl-6-phenyl-1,3-dihydro-2h-imidazo[4,5-B]pyridin-2-one	0.700
20	FQD	5-(4-fluorophenyl)thieno[2,3-D]pyrimidin-4(3h)-one	0.700