1	023	N^2^-[(2r)-2-{(1s)-1-[formyl(hydroxy)amino]ethyl}-5-phenylpentanoyl]-N,3-dimethyl-L-valinamide	1.000
2	NFH	N~2~-[(2r)-2-{[formyl(hydroxy)amino]methyl}-4-methylpentanoyl]-N,3-dimethyl-L-valinamide	0.724
3	BB1	2-[(formyl-hydroxy-amino)-methyl]-hexanoic acid (1-dimethylcarbamoyl-2,2-dimethyl-propyl)-amide	0.700