1	BTI	5-(hexahydro-2-oxo-1h-thieno[3,4-D]imidazol-6-yl)pentanal	1.000
2	BTN	Biotin	0.938
3	BTQ	Epi-biotin	0.938
4	BSO	Biotin-D-sulfoxide	0.882
5	BC4	(3as,4s,6ar)-4-(hex-5-yn-1-yl)tetrahydro-1h-thieno[3,4-D]imidazol-2(3h)-one	0.875
6	VHH	5-[(3as,4s,6ar)-1,3-dimethyl-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoic acid	0.833
7	BYY	5-[(3as,4s,6ar)-2-oxohexahydro-1h-selenopheno[3,4-D]imidazol-4-yl]pentanoic acid	0.824
8	IMI	2-iminobiotin	0.824
9	NVZ	5-[(3as,4s,6ar)-1-acetyl-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoic acid	0.789
10	SHM	Homobiotin	0.778
11	SNR	Norbiotin	0.765
12	BN7	2-methylpropyl 5-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoate	0.750
13	T1O	5-[(3as,4r,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]-N-(2-oxopropyl)pentanamide	0.750
14	EYW	5-[(3~{a}~{S},4~{S},6~{a}~{R})-2-oxidanylidene-1,3,3~{a},4,6,6~{a}-hexahydrothieno[3,4-D]imidazol-4-yl]-~{N}-[(3~{R})-pyrrolidin-3-yl]pentanamide	0.714
15	UJE	5-((3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl)-N-((S)-pyrrolidin-3-yl)pentanamide	0.714
16	Y7Y	Methyl (3as,4s,6ar)-4-(5-methoxy-5-oxopentyl)-2-oxohexahydro-1h-thieno[3,4-D]imidazole-1-carboxylate	0.714