1	GSR	2'-deoxy-n2-(R)styrene oxide guanosine monophosphate	1.000
2	GSS	2'-deoxy-n2-(S)styrene oxide guanosine monophosphate	1.000
3	RDG	2'-deoxy-N-(furan-2-ylmethyl)guanosine 5'-(dihydrogen phosphate)	0.848
4	N2G	2'-deoxy-N-(naphthalen-1-ylmethyl)guanosine 5'-(dihydrogen phosphate)	0.833
5	2EG	2'-deoxy-N-ethylguanosine 5'-phosphate	0.781
6	0AD	2'-deoxy-N-propylguanosine 5'-(dihydrogen phosphate)	0.758
7	G47	N2-ethanethiol-2'-deoxy-guanosine-5'-monophosphate	0.758
8	G49	N2-methyl-2'-deoxy-guanosine-5'-monophosphate	0.750
9	MRG	N2-(3-mercaptopropyl)-2'-deoxyguanosine-5'-monophosphate	0.735
10	2MG	2n-methylguanosine-5'-monophosphate	0.727
11	O2G	2'-deoxy-N,N-dimethyl-5'-O-[oxido(oxo)phosphonio]guanosine	0.727
12	KAG	2'-deoxy-N-[(1s)-1-methyl-3-oxopropyl]guanosine 5'-phosphate	0.714
13	M2G	N2-dimethylguanosine-5'-monophosphate	0.706