Labdane diterpenoid glycosides from Alpinia densespicata and their nitric oxide inhibitory activities in macrophages

Yu Jen Kuo, Ping Chun Hsiao, Li Jie Zhang, Ming Der Wu, Yu Han Liang, Hsiu O. Ho, Yao Haur Kuo

研究成果: 雜誌貢獻文章同行評審

13 引文 斯高帕斯(Scopus)

摘要

Four new labdane diterpene glycosides (1-4) named alpindenosides A, B, C, and D, two new norditerpene glycosides (5, 6) named noralpindenosides A and B, and three known flavonoid glycosides (7-9) have been isolated from the stems of Alpinia densespicata. Structural elucidation of compounds 1-6 was based on spectroscopic data. Compounds 1-9 all exhibited moderate NO inhibitory activities, whereas they were noncytotoxic at 20 μ M against several human tumor cell lines.

原文英語
頁(從 - 到)1097-1101
頁數5
期刊Journal of Natural Products
72
發行號6
DOIs
出版狀態已發佈 - 六月 26 2009

ASJC Scopus subject areas

  • Complementary and alternative medicine
  • Molecular Medicine
  • Organic Chemistry
  • Analytical Chemistry
  • Pharmaceutical Science
  • Pharmacology
  • Drug Discovery

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