| Label | Id | |
|---|---|---|
| Ba(2+) | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| Ba2+ | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| barium(2+) | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| barium(2+) ion | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| Barium | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| barium(II) cation | http://purl.obolibrary.org/obo/CHEBI_37136 | |
| BARIUM ION | http://purl.obolibrary.org/obo/CHEBI_37136 | 
