The present invention is directed to a novel lysine salts, pharmaceutical compositions containing them and their use in the treatment of disorders and conditions modulated by PPAR delta. The present invention is further directed to a novel process for the preparation of said lysine salts.Sels de lysine, compositions pharmaceutiques les contenant et leur utilisation dans le traitement de troubles et affections modulés par PPAR delta, et enfin procédé délaboration correspondant.