1	BSC	(2s)-2-amino-4-(S-butylsulfonimidoyl)butanoic acid	1.000
2	MSL	(2s)-2-amino-4-(methylsulfonimidoyl)butanoic acid	0.786
3	ESC	2-amino-4-ethyl sulfanyl butyric acid	0.714
4	MHO	S-oxymethionine	0.714
5	SME	Methionine sulfoxide	0.714
6	CBH	S-(D-carboxybutyl)-L-homocysteine	0.706