1	HQ5	5'-O-(N-(L-leucyl)-sulfamoyl)cytidine	1.000
2	LSU	5'-O-(N-(L-leucyl)-sulfamoyl)uridine	0.933
3	L3U	[(2~{R},3~{S},4~{R},5~{R})-5-[3-methyl-2,4-bis(oxidanylidene)pyrimidin-1-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl ~{N}-[(2~{S})-2-azanyl-4-methyl-pentanoyl]sulfamate	0.903
4	G5N	5'-O-(N-(L-aspartyl)-sulfamoyl)cytidine	0.871
5	FZQ	5'-O-(N-(L-seryl)-sulfamoyl)cytidine	0.867
6	JIE	[(2r,3s,4r,5r)-5-(4-azanylimidazo[4,5-C]pyridin-1-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl N-[(2s)-2-azanyl-4-methyl-pentanoyl]sulfamate	0.818
7	LSS	5'-O-(L-leucylsulfamoyl)adenosine	0.818
8	G5H	5'-O-(N-(L-aspartyl)-sulfamoyl)uridine	0.812
9	FZK	5'-O-(N-(L-seryl)-sulfamoyl)uridine	0.806
10	G5Q	5'-O-(N-(L-aspartyl)-sulfamoyl)n3-methyluridine	0.788
11	FZT	5'-O-(N-(L-seryl)-sulfamoyl)n3-methyluridine	0.781
12	GSU	O5'-(L-glutamyl-sulfamoyl)-adenosine	0.743
13	KAA	5'-O-[(L-lysylamino)sulfonyl]adenosine	0.743
14	QSI	5'-O-[N-(L-glutaminyl)-sulfamoyl]adenosine	0.743
15	54H	5'-O-(D-valylsulfamoyl)adenosine	0.735
16	TSB	5'-O-(N-(L-threonyl)-sulfamoyl)adenosine	0.735
17	VMS	5'O-[N-(L-valyl)sulphamoyl]adenosine	0.735
18	A5A	'5'-O-(N-(L-alanyl)-sulfamoyl)adenosine	0.727
19	1EG	5'-O-(L-alpha-glutamylsulfamoyl)guanosine	0.722
20	RRW	[(2~{R},3~{S},4~{R},5~{R})-5-[7-azanyl-5-(hydroxymethyl)benzimidazol-1-yl]-3,4-bis(oxidanyl)oxolan-2-yl]methyl ~{N}-[(2~{S})-2-azanyl-4-methyl-pentanoyl]sulfamate	0.722
21	YSC	[(2~{R},3~{S},4~{R},5~{R})-5-(4-azanyl-2-oxidanylidene-pyrimidin-1-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methyl ~{N}-[(2~{S})-2-azanyl-3-(4-hydroxyphenyl)propanoyl]sulfamate	0.722
22	53H	5'-O-[(3-methyl-D-valyl)sulfamoyl]adenosine	0.714
23	DSZ	5'-O-(L-alpha-aspartylsulfamoyl)adenosine	0.714
24	MSP	5'-O-[(L-methionyl)-sulphamoyl]adenosine	0.714
25	NSS	5'-O-[N-(L-asparaginyl)sulfamoyl]adenosine	0.714
26	5CA	5'-O-(N-(L-cysteinyl)-sulfamoyl)adenosine	0.706
27	SSA	5'-O-(N-(L-seryl)-sulfamoyl)adenosine	0.706