1	CMS	Carbamoyl sarcosine	1.000
2	EJJ	N-carbamoyl-glycine	0.889
3	CRN	N-[(E)-amino(imino)methyl]-N-methylglycine	0.800
4	IOM	(diaminomethyl-methyl-amino)-acetic acid	0.800
5	NCB	N-carbamoyl-alanine	0.800
6	UGC	(2s)-(carbamoylamino)(hydroxy)ethanoic acid	0.800
7	UGY	(2s)-amino(carbamoylamino)ethanoic acid	0.800
8	DMG	N,N-dimethylglycine	0.778
9	AAC	Acetylamino-acetic acid	0.700
10	BET	Trimethyl glycine	0.700
11	HDA	Hadacidin	0.700
12	LAL	N,N-dimethyl-L-alanine	0.700
13	NMG	Guanidino acetate	0.700