1	HTG	Heptyl 1-thio-beta-D-glucopyranoside	1.000
2	SOG	Octyl 1-thio-beta-D-glucopyranoside	0.950
3	G0S	3-(beta-D-galactopyranosylthio)propanoic acid	0.714
4	IPT	1-methylethyl 1-thio-beta-D-galactopyranoside	0.700