pyridinium derivative, compound preparation process, compound use, pharmaceutical composition for treating diabetic complications and aging-related diseases, process for preparing a parenteral formulation, process for treating a diabetic patient by rupturing an age preformed within the patient, and process for preventing or treating diseases caused by diabetes and aging-related complications.

摘要

"Pyridinium derivative, process for preparing it, use thereof, pharmaceutical composition, process for preparing a parenteral formulation, and methods of treating a diabetic patient and preventing or treating diseases caused by diabetes and complications. related to aging ". The invention discloses novel pyridinium series compounds useful for the treatment of diabetes and aging-related vascular complications, including kidney disease, nervous disease, atherosclerosis, retinopathy, dermatological disorders and discoloration of teeth by preformed age rupture, or pharmaceutically acceptable salts thereof. The invention also describes the process for the preparation of novel compounds of the series and pharmaceutical composition comprising one or more of these compounds. The invention further describes a process of treating a diabetic patient by administering compounds either individually or in combination with drugs for diabetic therapy.