| Label | Id | |
|---|---|---|
| furan-2-carboxylic acid | http://purl.obolibrary.org/obo/CHEBI_30845 | |
| 3-furancarboxylic acid | http://purl.obolibrary.org/obo/CHEBI_30846 | |
| 3-furoic acid | http://purl.obolibrary.org/obo/CHEBI_30846 | |
| furan-3-carboxylic acid | http://purl.obolibrary.org/obo/CHEBI_30846 | |
| 7,9-dihydro-1H-purine-2,6,8(3H)-trione, ion(1-) | http://purl.obolibrary.org/obo/CHEBI_30848 | |
| uric acid, ion(1-) | http://purl.obolibrary.org/obo/CHEBI_30848 | |
| uric acid monoanion | http://purl.obolibrary.org/obo/CHEBI_30848 |