天然产物研究与开发 ›› 2021, Vol. 33 ›› Issue (增刊1): 60-69.doi: 10.16333/j.1001-6880.2021.S.008

• 研究论文 • 上一篇    下一篇

三七中达玛烷型人参皂苷的核磁共振碳谱学特征

杨孔1#,吴涛1#,甘浩鑫1,杨雅琳1,冯阳1,李海舟1,杨崇仁2,王以静3,许敏1*   

  1. 1昆明理工大学生命科学与技术学院,昆明 650500;2中国科学院昆明植物研究所植物化学与西部植物资源可持续利用国家重点实验室,昆明 650201;3云南省元江县林业和草原局种苗工作站,元江 653300

  • 出版日期:2021-08-28 发布日期:2021-09-08
  • 基金资助:
    云南省科技厅重点新产品开发项目(2016BC013);昆明理工大学学术青蓝人才项目(1407840012)

13C NMR characteristics of ginsenosides from Panax notoginseng

YANG Kong1#,WU Tao1#,GAN Hao-xin1,YANG Ya-lin1, FENG Yang1,LI Hai-zhou1,YANG Chong-ren2,WANG Yi-jing3,XU Min1*   

  1. 1Faculty of Life Science and Technology,Kunming University of Science and Technology,Kunming 650500,China;2State Key Laboratory of Phytochemistry and Plant Resources in West China,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650201,China;3Seedling Workstation of Forestry and Grassland Bureau of Yuanjiang County,Yuanjiang 653300,China

  • Online:2021-08-28 Published:2021-09-08

摘要:

达玛烷型人参皂苷类化合物是五加科人参属药用植物人参、西洋参和三七主要活性成分之一,具有结构类型多样,活性显著的特点。迄今为止,已经从人参属植物中分离鉴定超过200个达玛烷型人参皂苷类化合物,主要包括原人参二醇型、原人参三醇型和C-17位侧链发生变化的达玛烷型三萜,生物活性主要涉及抗阿尔兹海默症、抗血栓、增强免疫力、改善心脑缺血等。本文以熟三七中分离得到的代表性人参皂苷为例,探讨达玛烷型人参皂苷类化合物的核磁共振碳谱学特征,为应用核磁共振碳谱对达玛烷型人参皂苷类成分进行结构鉴定提供参考。

关键词: 人参皂苷, 三七, 核磁共振碳谱学特征

Abstract:

Ginsenosides with structural diversity and potential biological activities are one of the main chemical components of Panax spp..To date,more than 200 ginsenosides have been isdated and identified,including protopanaxadiol and protopanaxatriol,and so on.The biological activities of ginsenosides are mainly related to anti-Alzheimer's disease,anti-thrombosis,enhance immunity,improve heart and brain ischemia.Herein,the ginsenosides from steamed root of Panax notoginseng were taken as an example to conclude the rule for structure determination of ginsenosides by 13C NMR data.

Key words: ginsenosides, Panax notoginseng, NMR spectroscopic characteristics

中图分类号:  R284.2