| Label | Id | |
|---|---|---|
| (2Z,4E)-5-hydroxypenta-2,4-diene-1,2,5-tricarboxylic acid | http://purl.obolibrary.org/obo/CHEBI_2040 | |
| 4-hydroxybutanal | http://purl.obolibrary.org/obo/CHEBI_20400 | |
| 4-hydroxylamino-2,6-dinitrotoluene | http://purl.obolibrary.org/obo/CHEBI_20408 | |
| 5-Carboxymethyl-2-hydroxymuconate | http://purl.obolibrary.org/obo/CHEBI_2040 |
