title: Hexa and pentacoordinate iron porphyrins.
mesh_terms: D000577:Amides; D001665:Binding Sites; D000440:Butanols; D002845:Chromatography; D004126:Dimethylformamide; D006427:Hemin; D007093:Imidazoles; D007501:Iron; D008024:Ligands; D013058:Mass Spectrometry; D000432:Methanol; D010084:Oxidation-Reduction; D011166:Porphyrins / Q000138:chemical synthesis; D012997:Solvents; D013055:Spectrophotometry, Infrared
chemical_list: D000577:Amides; D000440:Butanols; D007093:Imidazoles; D008024:Ligands; D011166:Porphyrins; D012997:Solvents; D006427:Hemin; D004126:Dimethylformamide; D007501:Iron; D000432:Methanol