| Label | Id | |
|---|---|---|
| 5-oxo-L-prolyl | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| <Glu- | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| Glp- | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| [(2S)-5-oxopyrrolidin-2-yl]carbonyl | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| 2-pyrrolidone-5-carboxylic acid | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| 5-oxo-L-proline residue | http://purl.obolibrary.org/obo/CHEBI_30652 | |
| PYROGLUTAMIC ACID | http://purl.obolibrary.org/obo/CHEBI_30652 |