| Label | Id | |
|---|---|---|
| F2(-) | http://purl.obolibrary.org/obo/CHEBI_30238 | |
| [F2](.-) | http://purl.obolibrary.org/obo/CHEBI_30238 | |
| difluoride(.1-) | http://purl.obolibrary.org/obo/CHEBI_30238 | |
| difluoride(1-) | http://purl.obolibrary.org/obo/CHEBI_30238 | |
| fluorine anion | http://purl.obolibrary.org/obo/CHEBI_30238 |
