title: Melanin. I. Kinetics of the oxidative cyclization of dopa to dopachrome.
mesh_terms: D003500:Cyclization; D004295:Dihydroxyphenylalanine; D004563:Electrochemistry; D006863:Hydrogen-Ion Concentration; D007211:Indoles / Q000138:chemical synthesis*; D007700:Kinetics; D008543:Melanins; D013696:Temperature
chemical_list: D007211:Indoles; D008543:Melanins; D004295:Dihydroxyphenylalanine