| Label | Id | |
|---|---|---|
| (2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-3-phenylpropanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid | 159439 | |
| 2-amino-3-sulamoylpropanoic acid | 194392 | |
| (2S)-1-[(2S,3R)-2-amino-3-hydroxybutanoyl]-4-hydroxypyrrolidine-2-carboxylic acid | 194393 | |
| (2S)-5-amino-5-oxo-2-(pyrrolidine-2-carbonylamino)pentanoic acid | 194394 | |
| 1-[(2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-2,4-dioxopyrimidine-5-carboxylic acid | 194396 |