Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappao)methyl)glycinato-kappan,kappao))(4-))-, dihydrogen, (oc-6-21)- | Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappao)methyl)glycinato-kappan,kappao))(4-))-, hydrogen (1:2), (oc-6-21)- |
Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycinato))(4-)-N,N',o,o',o(sup N), o(sup N'))-, dihydrogen, (oc-6-21)- |