| Label | Id | |
|---|---|---|
| (O2)(.-) | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| Hyperoxid | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| O2(-) | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| O2(.-) | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| O2- | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| O2.- | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| dioxidanidyl | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| dioxide(.1-) | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| dioxide(1-) | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| hyperoxide | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| superoxide | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| superoxyde | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| Superoxide anion | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| superoxide radical | http://purl.obolibrary.org/obo/CHEBI_18421 | |
| superoxide radical anion | http://purl.obolibrary.org/obo/CHEBI_18421 |
