| Label | Id | |
|---|---|---|
| 4-sulfolactone | http://purl.obolibrary.org/obo/CHEBI_20479 | |
| 4-sulfomuconolactone | http://purl.obolibrary.org/obo/CHEBI_20479 | |
| 4-sulfonatobenzoate | http://purl.obolibrary.org/obo/CHEBI_20476 | |
| 4-sulfonatobenzoate(2-) | http://purl.obolibrary.org/obo/CHEBI_20476 | |
| 4-sulphonatobenzoate | http://purl.obolibrary.org/obo/CHEBI_20476 | |
| 4-thiouridine | http://purl.obolibrary.org/obo/CHEBI_20480 | |
| 4H-pyrid-4-ones | http://purl.obolibrary.org/obo/CHEBI_20485 | |
| 4Hyp | http://purl.obolibrary.org/obo/CHEBI_20392 | |
| 4R-hydroxysphing-8E-enine | http://purl.obolibrary.org/obo/CHEBI_20386 | |
| 5(4)-amino-4(5)-imidazolecarboxamide | http://purl.obolibrary.org/obo/CHEBI_2030 | |
| 5,10-methylenetetrahydrofolylpolyglutamate | http://purl.obolibrary.org/obo/CHEBI_20503 | |
| 5,6,7,8-Tetrahydrofolate | http://purl.obolibrary.org/obo/CHEBI_20506 | |
| 5,6-DHICA | http://purl.obolibrary.org/obo/CHEBI_2003 | |
| 5,6-Dihydroxyindole-2-carboxylate | http://purl.obolibrary.org/obo/CHEBI_2003 | |
| 5,6-dioxido-1H-indole-2-carboxylate | http://purl.obolibrary.org/obo/CHEBI_20515 |