| Label | Id | |
|---|---|---|
| 5-methyl-2(3H)-furanone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| 5-methylfuran-2(3H)-one | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| alpha-Angelicalacton | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| alpha-angelicalactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| gamma-methyl-beta,gamma-crotonolactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| Delta(2)-angelica lactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| alpha-angelica lactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| beta,gamma-angelica lactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| 4-hydroxy-3-pentenoic acid gamma-lactone | http://purl.obolibrary.org/obo/CHEBI_36433 | |
| 4-hydroxypent-3-enoic acid lactone | http://purl.obolibrary.org/obo/CHEBI_36433 |