Abstract: Provided in the present invention are a new use of thiopeptin in the preparation of drugs for treating diseases caused by clostridium difficileinfections and complications thereof, and pharmaceutical preparations containing the thiopeptin for treating diseases caused by clostridium difficileinfections and complications thereof.
Abstract: A stable and lyophilized pharmaceutical agent containing nocathiacin, which is prepared by lyophilizing a liquid formulation of nocathiacin, a stabilizer, an excipient, a pH regulator and injectable water, wherein the stabilizer is selected from polyethylene glycol, polysorbate or a mixture thereof, and the pH value of the liquid formulation is 1.0-6.0 is provided.