1 QXM (5r,6z)-5-(hydroperoxy-kappao)-5-(hydroxy-kappao)-6-iminocyclohexa-1,3-diene-1-carboxylato(2-)iron 1.000 2 BE2 2-aminobenzoic acid 0.714 3 E6F (1~{S},2~{S})-2-azanylcyclohexane-1-carboxylic acid 0.714