| Label | Id | |
|---|---|---|
| L-glutaminyl | http://purl.obolibrary.org/obo/CHEBI_32667 | |
| L-isoleucinate | http://purl.obolibrary.org/obo/CHEBI_32604 | |
| L-isoleucinium | http://purl.obolibrary.org/obo/CHEBI_32605 | |
| L-isoleucino | http://purl.obolibrary.org/obo/CHEBI_32607 | |
| L-isoleucyl | http://purl.obolibrary.org/obo/CHEBI_32606 | |
| L-leucinate | http://purl.obolibrary.org/obo/CHEBI_32619 | |
| L-leucinium | http://purl.obolibrary.org/obo/CHEBI_32620 | |
| L-leucino | http://purl.obolibrary.org/obo/CHEBI_32622 | |
| L-leucyl | http://purl.obolibrary.org/obo/CHEBI_32621 | |
| L-methioninate | http://purl.obolibrary.org/obo/CHEBI_32631 | |
| L-methioninium | http://purl.obolibrary.org/obo/CHEBI_32632 | |
| Leu- | http://purl.obolibrary.org/obo/CHEBI_32621 | |
| N'-[(4R)-4-amino-4-carboxybutyl]carbamimidamido | http://purl.obolibrary.org/obo/CHEBI_32694 | |
| N'-[(4R)-4-amino-4-carboxybutyl]guanidino | http://purl.obolibrary.org/obo/CHEBI_32694 | |
| N'-[(4S)-4-amino-4-carboxybutyl]carbamimidamido | http://purl.obolibrary.org/obo/CHEBI_32686 |