A solid dispersion product comprising at least one N-aryl urea-based pharmaceutically active agent or an agent of related structural type is obtained by a) preparing a liquid mixture containing the at least one active agent, at least one pharmaceutically acceptable matrix-forming agent, at least one pharmaceutically acceptable surfactant and at least one solvent, and b) removing the solvent(s) from the liquid mixture to obtain the solid dispersion product.
通过a)制备含有至少一种N-芳基
脲基药物
活性剂或相关结构类型的药剂学
活性剂的固体分散产品,包括制备液体混合物,其中包含至少一种
活性剂、至少一种药学上可接受的基质形成剂、至少一种药学上可接受的
表面活性剂和至少一种溶剂,然后b)从液体混合物中去除溶剂,以获得固体分散物。