1	7MH	1-hydroxy-4,6-dimethylpyridine-2(1h)-thione	1.000
2	2YU	1-hydroxy-4-methylpyridine-2(1h)-thione	0.900
3	6MH	1-hydroxy-6-methylpyridine-2(1h)-thione	0.900
4	4H2	4-methylpyridine-2(1h)-thione	0.800
5	BEW	1-hydroxy-2-sulfanylpyridinium	0.800
6	RVV	2,4-dimethylpyridine	0.800
7	WAF	1-hydroxy-6-sulfanylidene-1,6-dihydropyridine-2-carboxylic acid	0.750
8	3MH	1-hydroxy-3-methylpyridine-2(1h)-thione	0.727
9	4HO	1-hydroxy-4-methylpyridin-2(1h)-one	0.727
10	5MH	1-hydroxy-5-methylpyridine-2(1h)-thione	0.727
11	71L	4,6-dimethylpyridin-2-amine	0.727
12	8NF	5-amino-2,4-dimethylpyridine	0.727
13	9PO	Pyridine-N-oxide	0.700
14	PYS	2-pyridinethiol	0.700