(2R)-2-amino-3-hydroxy-3-methylbutanoic acid
(2S)-2-amino-4-cyanobutanoic acid
![(2S)-2-amino-3-[5-(phenylmethoxy)indol-3-yl]propanoic acid](images/201806/source_img/8679_G_1528158067663.jpg)
(2S)-2-amino-3-[5-(phenylmethoxy)indol-3-yl]propanoic acid
(2S,3R)-2-Amino-3-hydroxy-4,4-dimethylpentanoic acid
(2S)-5-fluoro-2,3-dihydro-1H-indole-2-carboxylic acid
(2S)-5-methoxy-2,3-dihydro-1H-indole-2-carboxylic acid
![(S)-2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid](images/201806/source_img/8638_G_1528158065760.jpg)
(S)-2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
amino}-3-methoxybutanoic acid](images/201806/source_img/8636_G_1528158065153.jpg)
(2S,3R)-2-{[(tert-butoxy)carbonyl](methyl)amino}-3-methoxybutanoic acid
Fmoc-(2S,3R)-2-amino-3-hydroxy-4-methylpentanoic acid
(2S,3R)-2-Amino-3-hydroxy-4-methylpentanoic acid
(2S)-2-amino-6-boronohexanoic acid
(S)-2-amino-5-(4-iodophenyl)pentanoic acid
(S)-2-amino-5-(3-iodophenyl)pentanoic acid
(S)-2-Amino-4-ethoxy-4-oxobutanoic acid
(2S,3S)-2-amino-3-hydroxy-3-phenylpropanoic acid
(S)-2-Amino-3-(2,6-dimethylphenyl)propanoic acid
![5-Oxazolidinebutanoic acid, 3-[(1,1-dimethylethoxy)carbonyl]--[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2,2-dimethyl-, (](images/201806/source_img/8623_G_1528158065264.jpg)
(R)-Benzyl 4-formyl-2,2-dimethyloxazolidine-3-carboxylate