1	IMI	2-iminobiotin	1.000
2	BTN	Biotin	0.882
3	BTQ	Epi-biotin	0.882
4	BSO	Biotin-D-sulfoxide	0.833
5	BTI	5-(hexahydro-2-oxo-1h-thieno[3,4-D]imidazol-6-yl)pentanal	0.824
6	VHH	5-[(3as,4s,6ar)-1,3-dimethyl-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoic acid	0.789
7	BYY	5-[(3as,4s,6ar)-2-oxohexahydro-1h-selenopheno[3,4-D]imidazol-4-yl]pentanoic acid	0.778
8	NVZ	5-[(3as,4s,6ar)-1-acetyl-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoic acid	0.750
9	BC4	(3as,4s,6ar)-4-(hex-5-yn-1-yl)tetrahydro-1h-thieno[3,4-D]imidazol-2(3h)-one	0.722