| Label | Id | |
|---|---|---|
| (ethane-1,2-diyldinitrilo)tetraacetatoferrate(2-) | http://purl.obolibrary.org/obo/CHEBI_30730 | |
| (ethane-1,2-diyldinitrilo)tetraacetatoferrate(II) | http://purl.obolibrary.org/obo/CHEBI_30730 | |
| Fe(II)-Edta | http://purl.obolibrary.org/obo/CHEBI_30730 | |
| Iron(II)-edta | http://purl.obolibrary.org/obo/CHEBI_30730 | |
| ethylenediaminetetraacetatoferrate(2-) | http://purl.obolibrary.org/obo/CHEBI_30730 | |
| [Fe(edta)](2-) | http://purl.obolibrary.org/obo/CHEBI_30730 |