New 3,3'-dithiobis(propionic acids) and esters thereof with immunomodulating effect, processes for their preparation, pharmaceutical compositions containing them and methods of their pharmacological use.
新的3,3'-二
硫基
丙酸丙酯及其具有免疫调节作用的
酯类,其制备方法,含有它们的药物组合物以及它们的药理学使用方法。