title: Formation of uroporphyrinogen IV during the chemical dimerization of 2-aminomethyl-3',3'-carboxymethyl-4,4' (beta-carboxyethyl) dipyrrylmethane.
mesh_terms: D000818:Animals; D002855:Chromatography, Thin Layer; D004372:Ducks; D004912:Erythrocytes / Q000378:metabolism*; D007536:Isomerism; D008697:Methane; D011166:Porphyrins / Q000096:biosynthesis* / Q000097:blood; D011758:Pyrroles
chemical_list: D011166:Porphyrins; D011758:Pyrroles; D008697:Methane