鬼针草属Bidens L.植物是菊科一年或多年生草本植物，广泛分布于全球热带和温带地区，多具有清热解毒、活血散瘀等功效。多烯炔类化合物为鬼针草属植物中的特色活性成分，在抗疟疾、降血糖、抗癌、抗炎等方面具有较好的生物活性。从植物来源、结构类型及生物活性3个方面对鬼针草属植物中发现的多烯炔类成分进行综述，为该植物资源的合理利用及该类成分的深入研究与开发提供方向。

The genus Bidens (Compositae) are annual or perennial herbs distributed in tropical and subtropical regions. Many species of this genus are used in various folk medicines such as blood-pressure lowering and antihyperglycemic agents. As the characteristic components of plants in Bidens genus, polyacetylenes have attracted broad attention because of their antimalarial, hypoglycemic, antitumor and anti-inflammatory activities. In order to fully utilize the species of these medicinal plants, this paper reviewed the plant sources, type of the structure, and biological activity with view to providing the reference for the further researches and developments of polyacetylenes.

国家自然科学青年基金项目（81303202）；山东省高等学校科研发展计划项目（J17KA251）