| Label | Id | |
|---|---|---|
| 2,3-didehydroalanine | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| 2-Aminoacrylate | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| Dehydroalanine | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| alpha,beta-dehydroalanine | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| 2-aminoacrylic acid | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| 2-aminoprop-2-enoic acid | http://purl.obolibrary.org/obo/CHEBI_17123 | |
| anhydroserine2-aminopropenoic acid | http://purl.obolibrary.org/obo/CHEBI_17123 |
