淫羊藿苷及其衍生物专利分析

Analysis of Patents in Icariin and Its Derivatives

淫羊藿苷为淫羊藿的主要有效成分,是一种8-异戊烯基黄酮苷类化合物,其由苷元和糖两部分组成。对心脑血管系统、骨骼系统、生殖系统等具有广泛的生物学功效。目前,淫羊藿苷的市场需求日益剧增,被国内外广泛应用。文章将对淫羊藿苷全球专利进行分析,希望为国内的制药行业在研发方向以及立项过程中提供帮助。

Icariin is the main active component of epimedium which is a 8-isopentenyl flavonoid glycoside, consists of aglycone and sugar. It has extensive biological effects to angiocarpy, skeleton, reproductive system. At present, the market demand of icariin increases gradually, it is widely used both at home and abroad. In the article, we review and analyze the global patents about icariin, for the sake of offering a little help to the domestic pharmaceutical industry on patent application or project establishment.