1	BN7	2-methylpropyl 5-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-D]imidazol-4-yl]pentanoate	1.000
2	BTI	5-(hexahydro-2-oxo-1h-thieno[3,4-D]imidazol-6-yl)pentanal	0.750
3	BTN	Biotin	0.714
4	BTQ	Epi-biotin	0.714
5	Y7Y	Methyl (3as,4s,6ar)-4-(5-methoxy-5-oxopentyl)-2-oxohexahydro-1h-thieno[3,4-D]imidazole-1-carboxylate	0.708