1	D1V	2-mercapto(3h)quinazolinone	1.000
2	JBH	3,4-dihydroquinazolin-4-ol	0.917
3	JPZ	Quinazolin-4(1h)-one	0.917
4	WQG	Quinazolin-4(3h)-one	0.917
5	AQO	2-aminoquinazolin-4(3h)-one	0.846
6	JBQ	5-fluoranyl-3,4-dihydroquinazolin-4-ol	0.846
7	L3N	1~{H}-quinazoline-2,4-dione	0.846
8	M1Q	5,6,7,8-tetrahydro-4~{a}~{H}-quinazoline-2,4-dione	0.846
9	MEW	2-methylquinazolin-4(3h)-one	0.846
10	PWA	7-fluoroquinazolin-4(3h)-one	0.846
11	PWM	5-fluoroquinazolin-4(3h)-one	0.846
12	PWP	6-fluoroquinazolin-4(3h)-one	0.846
13	QUZ	Quinazoline	0.833
14	7JL	6-bromanyl-8-oxidanyl-3~{H}-quinazolin-4-one	0.786
15	DQU	2,6-diamino-3h-quinazolin-4-one	0.786
16	MAQ	2-amino-8-methylquinazolin-4(3h)-one	0.786
17	NU1	8-hydroxy-2-methyl-3-hydro-quinazolin-4-one	0.786
18	1LQ	Quinazolin-4-amine	0.769
19	4YS	Isoquinolin-1(2h)-one	0.769
20	ES1	Quinolin-4-ol	0.769
21	JOZ	3,4-dihydroisoquinolin-1(2h)-one	0.769
22	KBQ	2-sulfanylidene-1,7-dihydropyrrolo[2,3-D]pyrimidin-4-one	0.769
23	N5J	3h-pyrido[3,4-D]pyrimidin-4-one	0.769
24	9BV	Tetrazolo[5,1-B]quinazolin-9-ol	0.733
25	32X	5-aminoisoquinolin-1(4h)-one	0.714
26	3PF	3-methyl-3,4-dihydroquinazolin-2(1h)-one	0.714
27	3Z8	7-chloro-3,4-dihydroisoquinolin-1(2h)-one	0.714
28	BBW	7-methylquinazolin-4-amine	0.714
29	CWS	6-methylquinazolin-4-amine	0.714
30	DHQ	3,4-dihydro-5-methyl-isoquinolinone	0.714
31	DRL	2-methyl-3,5,7,8-tetrahydro-4h-thiopyrano[4,3-D]pyrimidin-4-one	0.714
32	IQD	5-hydroxyisoquinolin-1(4h)-one	0.714
33	J9W	1,3-benzoxazine-2,4-dione	0.714
34	KUF	7-methyl-2h-isoquinolin-1-one	0.714
35	M0W	~{N}-methylquinazolin-4-amine	0.714
36	M6N	2-methyl-3~{H}-pyrido[3,4-D]pyrimidin-4-one	0.714
37	MRW	7-chloroquinolin-4-ol	0.714
38	Q24	Quinazoline-2,4-diamine	0.714
39	T0A	5-deazatetrahydropterin	0.714
40	U8N	4-oxidanyl-2~{H}-isoquinolin-1-one	0.714
41	UK5	1-oxidanylquinolin-4-one	0.714
42	VFH	2-methyl-quinolin-4(1h)-one	0.714
43	Y3E	4-phenyl-1,3-thiazole-2(3h)-thione	0.714