1	WLU	(4r)-5-hydroxy-N-methyl-L-leucine	1.000
2	F7S	(4s)-5-hydroxy-N-methyl-L-leucine	1.000
3	A1AMC	(2s)-2-(methylamino)pentane-1,1,5-triol	0.909
4	MLE	N-methylleucine	0.909
5	MLU	N-methyl-D-leucine	0.909
6	EME	N-methyl-L-glutamic acid	0.833
7	GNC	N~2~-methyl-L-glutamine	0.833
8	HJV	N~2~-methyl-D-glutamine	0.833
9	MHL	N-methyl-4-hydroxy-leucine	0.833
10	MNL	4,N-dimethylnorleucine	0.833
11	YBR	N-methyl-D-glutamic acid	0.833
12	A1L7N	N-methyl-L-norvaline	0.818
13	LAY	N-acetyl-L-leucine	0.769
14	NIG	N-(iminomethyl)-L-glutamic acid	0.769
15	9KK	N-methyl norleucine	0.750
16	9ON	(2~{S})-2-methylpentanedioic acid	0.750
17	DNM	N-methyl-D-norleucine	0.750
18	E5N	(2~{R})-2-methylpentanedioic acid	0.750
19	HL5	(2s,4r)-5-hydroxyleucine	0.750
20	IML	N-methyl-isoleucine	0.750
21	LED	(4r)-5-oxo-L-leucine	0.750
22	WZJ	N-methyl-L-alloisoleucine	0.750
23	4MV	4-methyl valeric acid	0.727
24	MDH	N-methyldehydrobutyrine	0.727
25	SHO	5-hydroxylaevulinic acid	0.727
26	NGQ	N-carbamimidoyl-L-glutamic acid	0.714
27	NLG	N-acetyl-L-glutamate	0.714
28	NLQ	N~2~-acetyl-L-glutamine	0.714
29	UDL	(2~{S},3~{R})-2-acetamido-4-methyl-3-oxidanyl-pentanoic acid	0.714