title: The synthesis of 2-methylproline and 2-methylornithine.
mesh_terms: D000596:Amino Acids / Q000138:chemical synthesis*; D003500:Cyclization; D006827:Hydantoins; D009952:Ornithine; D011392:Proline
chemical_list: D000596:Amino Acids; D006827:Hydantoins; D011392:Proline; D009952:Ornithine