| Label | Id | |
|---|---|---|
| 5-Hydroxy-L-kynurenine | http://purl.obolibrary.org/obo/CHEBI_36408 | |
| 3-(2-amino-5-hydroxybenzoyl)-L-alanine | http://purl.obolibrary.org/obo/CHEBI_36408 | |
| (2S)-2-amino-4-(2-amino-5-hydroxyphenyl)-4-oxobutanoic acid | http://purl.obolibrary.org/obo/CHEBI_36408 | |
| 5-hydroxy-L-kynurenine | http://purl.obolibrary.org/obo/CHEBI_36408 |