| Label | Id | |
|---|---|---|
| NNN | http://purl.obolibrary.org/obo/CHEBI_80502 | |
| N-(4-ethoxyphenyl)acetamide | http://purl.obolibrary.org/obo/CHEBI_8050 | |
| Phenacetine | http://purl.obolibrary.org/obo/CHEBI_8050 | |
| Phenacetinum | http://purl.obolibrary.org/obo/CHEBI_8050 | |
| phenacetin | http://purl.obolibrary.org/obo/CHEBI_8050 | |
| Radium-224 | http://purl.obolibrary.org/obo/CHEBI_80503 | |
| Radium-226 | http://purl.obolibrary.org/obo/CHEBI_80504 | |
| Radium-228 | http://purl.obolibrary.org/obo/CHEBI_80505 | |
| trans-Geranyl-CoA | http://purl.obolibrary.org/obo/CHEBI_80509 | |
| Coal-tar pitch | http://purl.obolibrary.org/obo/CHEBI_80501 | |
| Shale oils | http://purl.obolibrary.org/obo/CHEBI_80506 | |
| oil shale | http://purl.obolibrary.org/obo/CHEBI_80506 | |
| 3,7-dimethyl-6-octenoic acid | http://purl.obolibrary.org/obo/CHEBI_80507 | |
| 3,7-dimethyloct-6-enoic acid | http://purl.obolibrary.org/obo/CHEBI_80507 | |
| citronellic acid | http://purl.obolibrary.org/obo/CHEBI_80507 |