| Label | Id | |
|---|---|---|
| 2-Fluoro-3-ureidopropionic acid | http://purl.obolibrary.org/obo/CHEBI_80625 | |
| alpha-Fluoro-beta-ureidopropionic acid | http://purl.obolibrary.org/obo/CHEBI_80625 | |
| 3-Amino-2-fluoropropionic acid | http://purl.obolibrary.org/obo/CHEBI_80626 | |
| Cholerae autoinducer-1 | http://purl.obolibrary.org/obo/CHEBI_80629 | |
| Caffeic acid phenethyl ester | http://purl.obolibrary.org/obo/CHEBI_8062 |