| Label | Id | |
|---|---|---|
| dioxidoiodine(.) | http://purl.obolibrary.org/obo/CHEBI_29901 | |
| OIO | http://purl.obolibrary.org/obo/CHEBI_29901 | |
| [IO2](+) | http://purl.obolibrary.org/obo/CHEBI_29903 | |
| [IO2](.) | http://purl.obolibrary.org/obo/CHEBI_29901 | |
| [IO3](+) | http://purl.obolibrary.org/obo/CHEBI_29907 | |
| [IO](.2-) | http://purl.obolibrary.org/obo/CHEBI_29900 | |
| dioxidoiodine(1+) | http://purl.obolibrary.org/obo/CHEBI_29903 | |
| dioxo-lambda(5)-iodanyl | http://purl.obolibrary.org/obo/CHEBI_29904 | |
| dioxo-lambda(5)-iodanyloxy | http://purl.obolibrary.org/obo/CHEBI_29909 | |
| oxidoiodate(.2-) | http://purl.obolibrary.org/obo/CHEBI_29900 | |
| oxo-lambda(3)-iodanyloxy | http://purl.obolibrary.org/obo/CHEBI_29905 | |
| iodidodioxygen(.) | http://purl.obolibrary.org/obo/CHEBI_29902 | |
| iodidodioxygen(O--O)(.) | http://purl.obolibrary.org/obo/CHEBI_29902 | |
| iodyl | http://purl.obolibrary.org/obo/CHEBI_29904 | |
| periodyl | http://purl.obolibrary.org/obo/CHEBI_29908 |