SODIUM SALTS OF 5-'4-'2-(N-METHYL-N-(2-PYRIDYL)AMINO)ETHOXY]BENZYL]THIAZOLIDINE-2,4-DIONE, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

摘要

A compound 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione sodium salt, or a pharmaceutically acceptable solvate thereof,
characterised in that the sodium salt is non-hygroscopic or slightly hygroscopic; a pharmaceutical composition containing such a compound and the use of such a compound in medicine.