仅用于工业应用或科学研究，不可用于人类或动物的临床诊断或治疗，非药用.Cyclosporin B is a group of nonpolar cyclic oligopeptides with immunosuppressive activity. Cyclosporin B is used for the prevention of graft rejection in organ transplantation.Cyclosporin B 是一组具有免疫抑制活性的非极性环寡肽，用于在器官移植中预防免疫排斥反应