天然产物研究与开发 ›› 2014, Vol. 26 ›› Issue (11): 1739-1744.

• 研究论文 • 上一篇    下一篇

三七二醇型皂苷元磺酰胺类衍生物的合成及抗肿瘤活性研究

蒲洪1,董成梅1,邹澄1*,赵庆2,张莲卿1,陈艳梅1,赵沛基3,胡建林1   

  1. 1 昆明医科大学药学院暨云南省天然药物药理重点实验室;2 云南中医学院中药学院,昆明 650500;3 中国科学院昆明植物研究所 植物化学与西部植物资源持续利用国家重点实验室,昆明 650204
  • 出版日期:2014-11-29 发布日期:2014-12-18

Synthesis and Anti-tumor Activity of Sulfonamide Derivatives of Panaxadiol Sapogenin

PU Hong1, DONG Cheng-mei1, ZOU Cheng1*, ZHAO Qing2, ZHANG Lian-qing1, CHEN Yan-mei1, ZHAO Pei-ji3, HU Jin-lin1   

  1. 1 School of Pharmaceutical Sciences & Yunnan Key Laboratory of Pharmacology for Natural Product,Kunming Medical  University;2 School of Chinese Materia Medica,Yunnan University of  Traditional Chinese Medicine,Kunming 650500,China;3 State Key Laboratory of Phytochemistry and Plant Resources in Western China,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650204,China
  • Online:2014-11-29 Published:2014-12-18

摘要: 本研究以三七二醇型皂苷为原料,通过琼斯氧化得到化合物1,再将化合物1的3位羰基经还原胺化反应转化为氨基得到化合物2,再用化合物2与磺酰氯类试剂反应得到化合物3~12,合成了11个未见文献报道的目标化合物,其结构均经过核磁共振、质谱确证。采用MTS法评价这些化合物对人白血病细胞株HL-60、肝癌细胞株SMMC-7721、肺癌细胞株A-549、乳腺癌细胞株MCF-7、结肠癌细胞株SW480等肿瘤细胞株的抗肿瘤活性。药理活性评价结果显示,化合物9有一定的抗肿瘤活性,值得进一步研究。

关键词: 三七二醇型皂苷, 皂苷元, 磺酰胺, 抗肿瘤活性

Abstract: In this paper,Jones oxidation of the diol-type saponins of Panax notoginseng afforded compound 1.Its 3-carbonyl group was converted to amino group by reductive amination to give compound 2,and then compound 2 was reacted with sulfonyl chloride reagent to give compounds 3-12.The syntheses of the 11 derivatives have not been reported.Their structures were identified by 1H-NMR, 13C-NMR and MS.Thier in vitro anti-tumor activities were evaluated against HL-60,SMMC-7721,A-549,MCF-7,SW480 cancer cells by MTS assay.The results showed that compound 9 had some anti-tumor activity and was worthy of further study.

Key words: panaxadiol type saponin of Panax notoginseng, sapogenins, sulfonamide, anti-tumor activity

中图分类号: 

R284.3 R965.1