| Label | Id | |
|---|---|---|
| scandium group element | http://purl.obolibrary.org/obo/CHEBI_33335 | |
| scandium group element atom | http://purl.obolibrary.org/obo/CHEBI_33335 | |
| group 3 elements | http://purl.obolibrary.org/obo/CHEBI_33335 | |
| scandium group elements | http://purl.obolibrary.org/obo/CHEBI_33335 |
