title: [Synthetic studies on analgesic 5-aminomethylsalicylic acid].
mesh_terms: D000636:Aminosalicylic Acids / Q000138:chemical synthesis*; D000700:Analgesics / Q000138:chemical synthesis*; D009682:Magnetic Resonance Spectroscopy
chemical_list: D000636:Aminosalicylic Acids; D000700:Analgesics