| Label | Id | |
|---|---|---|
| (2S)-2-azaniumyl-3-(1-methyl-4-sulfanyl-1H-imidazol-5-yl)propanoate | http://purl.obolibrary.org/obo/CHEBI_82723 | |
| N(1)-methyl-4-mercaptohistidine | http://purl.obolibrary.org/obo/CHEBI_82723 | |
| ovothiol A | http://purl.obolibrary.org/obo/CHEBI_82723 | |
| ovothiol A zwitterion | http://purl.obolibrary.org/obo/CHEBI_82723 |