1	FP6	Pyrrolidine-1-carbaldehyde	1.000
2	MR3	1-methyl-1h-pyrrole	0.857
3	8PB	(3r)-1-methylpyrrolidin-3-ol	0.750
4	MB3	1-methylpyrrolidin-2-one	0.750
5	VES	Pyrrolidine	0.714
6	FPK	1-formyl-L-proline	0.700