A New Pentacyclic Triterpene from Humata tyermanni Moore with the Inhibitory Activities against LPS-Induced NO Production in RAW264.7 Macrophages

One new pentacyclic triterpene, hopane-22 (29)-en-24ol (2), with five known hopane-type pentacyclic triterpene compounds: hop-22(29)-ene (1), adiantone (3), 22-hydroxyhopane (4), 6α, 22-dihydroxyhopane (5), and 17(21)-hopene (6) were isolated from Humata tyermanni Moore. The structure of compound 2...

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Bibliographic Details
Main Authors: Lei Zhang, Feng Wang, Zhen-You Jiang, Yao-Kui Zhu, Ying-Zhou Cen
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2013/727136