松萝属地衣植物化学成分及活性作用研究进展  

Research Progress on Chemical Constituents and Activities of Genus Usnea Lichens

作　　者：杨子颖 李婧 苏洁 李惠玲 章漳 彭锋 YANG Ziying;LI Jing;SU Jie;LI Huiling;ZHANG Zhang;PENG Feng(Beijing Advanced Innovation Center for Tree Breeding by Molecular Design,Beijing Forestry University,Beijing 100083,China;Beijing Key Lab. of Lignocellulosic Chemistry,Beijing Forestry University,Beijing 100083,China;Technology Center of Yinchuan Customs District,Yinchuan 750000,China;JALA Corporation,Shanghai 200233,China)

机构地区：[1]北京林业大学林木分子设计育种高精尖创新中心,北京100083 [2]北京林业大学林木生物质化学北京市重点实验室,北京100083 [3]银川海关技术中心,宁夏银川750000 [4]伽蓝(集团)股份有限公司,上海200233

出　　处：《林产化学与工业》2021年第3期112-124,共13页Chemistry and Industry of Forest Products

基　　金：北京林业大学杰出青年人才培养计划项目(2019JQ03017);伽蓝(集团)股份有限公司合作项目(YF-ZX-201803-0320)。

摘　　要：松萝属地衣植物在我国分布广泛,是一种历史悠久的药用植物,但对其化学成分及活性作用的研究少、起步晚、基础资料积淀薄弱,限制了对其进一步的开发与利用。在综述了松萝属植物的初生代谢产物多糖(地衣多糖、异地衣多糖、半乳甘露聚糖、地衣杂多糖)和脂肪酸类化合物,以及次生代谢产物地衣酸(单苯环衍生物、缩酚酸类、缩酚酸环醚类、二苯并呋喃类等)的基础上,进一步介绍了松萝属地衣植物的主要化学成分地衣多糖、地衣酸活性作用的研究进展,其中,地衣多糖具有抗肿瘤、抗氧化作用;地衣酸具有抗菌杀虫,抗癌、抗肿瘤,抗氧化、抗病毒、消炎、保肝解毒以及一定的酶抑制性。As a medical plant with a long history,the Usnea species of lichen are widely distributed in China.However,the research about its chemical composition and activity is rare,delayed,and the basic data accumulation is weak,which restricts its further development and utilization.The primary metabolites polysaccharide(lichenan,isolichenan,galactomannan,and heteropo-lysaccharide)and fatty acids,and secondary metabolites(single benzene ring derivatives,depsides,depsidones,and benzofuran)of the Usnea species of lichen are reviewed in this article.The research progress of the bioactivity of lichen polysaccharide and lichen acid are introduced.Lichen polysaccharides have functions of antioxidation and antitumor;and lichen acids have functions of insecticidal,antibacterial,anticancer,antitumor,antioxidation,antivirus,antiinflammatory,liver-protecting,detoxication,and enzyme inhibition.

关 键 词：松萝属 化学成分 初生代谢物 次生代谢物 活性作用 

分 类 号：TQ35[化学工程] R914[医药卫生—药物化学]