| Label | Id | |
|---|---|---|
| (2S)-2-amino-5-(carbamimidamido)pentanoate | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| (2S)-2-amino-5-guanidinopentanoate | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| (2S)-2-ammonio-5-guanidiniopentanoate | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| (2S)-2-azaniumyl-5-{[azaniumyl(imino)methyl]amino}pentanoate | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| L-arginine cation | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| arginine(1+) | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| L-arginine | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| L-argininium | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| L-argininium(1+) | http://purl.obolibrary.org/obo/CHEBI_32682 | |
| L-arginine monocation | http://purl.obolibrary.org/obo/CHEBI_32682 |