3734355 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > <PUBCHEM_SUBSTANCE_ID> 3734355 > <PUBCHEM_SUBSTANCE_VERSION> 2 > <PUBCHEM_EXT_DATASOURCE_NAME> ChemIDplus > <PUBCHEM_EXT_DATASOURCE_REGID> 014878310 > <PUBCHEM_SUBSTANCE_SYNONYM> 14878-31-0 Disodium tetracarbonylferrate(2-) EINECS 238-951-0 > <PUBCHEM_GENERIC_REGISTRY_NAME> 14878-31-0 > <PUBCHEM_XREF_EXT_ID> 014878310 > <PUBCHEM_EXT_DATASOURCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/ > <PUBCHEM_EXT_SUBSTANCE_URL> http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=014878310 $$$$