| Label | Id | |
|---|---|---|
| vanadium(4+) | http://purl.obolibrary.org/obo/CHEBI_33002 | |
| vanadium(5+) | http://purl.obolibrary.org/obo/CHEBI_33003 | |
| vanadium(4+) ion | http://purl.obolibrary.org/obo/CHEBI_33002 | |
| vanadium(IV) cation | http://purl.obolibrary.org/obo/CHEBI_33002 | |
| vanadium, ion(4+) | http://purl.obolibrary.org/obo/CHEBI_33002 | |
| vanadium(5+) ion | http://purl.obolibrary.org/obo/CHEBI_33003 | |
| vanadium(V) cation | http://purl.obolibrary.org/obo/CHEBI_33003 | |
| vanadium(2+) ion | http://purl.obolibrary.org/obo/CHEBI_33004 | |
| vanadium(2+), ion | http://purl.obolibrary.org/obo/CHEBI_33004 | |
| vanadium(II) cation | http://purl.obolibrary.org/obo/CHEBI_33004 | |
| vanadium cation | http://purl.obolibrary.org/obo/CHEBI_33005 | |
| vanadium(1+) ion | http://purl.obolibrary.org/obo/CHEBI_33005 | |
| vanadium(1+), ion | http://purl.obolibrary.org/obo/CHEBI_33005 | |
| vanadium(I) cation | http://purl.obolibrary.org/obo/CHEBI_33005 | |
| chromium(2+) ion | http://purl.obolibrary.org/obo/CHEBI_33006 |