Use of salidroside in preparation of complement inhibitor drugs

The invention provides a new use of salidroside, and specifically, relates to a use in preparation of complement inhibitor drugs. The salidroside drug can act on a lectin pathway and a classical pathway in a complement system, directly inhibits the activation of complement systems of nerve cells, vascular endothelial cells and other brain cells, plays a neuroprotective role, can effectively treatneuroinflammatory or neurodegenerative diseases, has the advantages of clear drug efficacy, controllable quality and safety, and provides a new choice for the clinic. 本发明提供了红景天苷的种新的用途，具体地，是在制备补体抑制剂药物中的用途。本发明红景天苷药物可以作用于补体系统中的凝集素途径，经典途径，直接抑制神经细胞，血管内皮细胞和其它脑细胞的补体系统激活，发挥神经保护作用。可有效治疗治疗神经炎症或神经退行性疾病，药效明确，且质量可控，安全，为临床提供了种新的选择。