5-(4-(2-(N-METHYL-N-(2-PYRIDIL) AMINO) ETHOXY) BENZYL) THIAZOLIDINE-2, 4-DIONE BENZENESULFONATE; PROCESS FOR ITS PREPARATION; POLYMORPHS I, II AND III THEREOF; AND ITS USE AS PHARMACEUTICAL ACTIVE INGREDIENT

摘要

A compound 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl&rsqb ;thiazolidine-2,4-dione benzenesulfonate salt or a solvate thereof; a process for the preparation of the salt, pharmaceutical compositions comprising the salt and the use of the salt in medicine.