<;p>; The crystalline forms hermihydrate ha, a, b, c and of the (s) -n - ((s) -1-cycloexyl-2 - {(s) -2- [4- (4-fluoro-benzoyl ) -thiazol-2-yl] -pyrrolidin-1-yl} -2-oxo-ethyl) -2-methyl-amino-propionamide; a pharmaceutical formulation, useful as an inhibitor of an apototic protein. <;/p>;<;p>;Las formas cristalinas hermihidrato ha, a, b, c y de de la (s)-n-((s)-1-cicloexil-2-{(s)-2-[4-(4-fluoro-benzoil)-tiazol-2-il]-pirrolidin-1-il}-2-oxo-etil)-2-metil-amino-propionamida; una formulació;n farmacé;utica, ú;til como inhibidor de una proteí;na apototica.<;/p>;