Next Article in Journal
Synthesis and Anti-Bacterial Activities of a Bis-Chalcone Derived from Thiophene and Its Bis-Cyclized Products
Previous Article in Journal
Tomato Polyphenol Oxidase B Is Spatially and Temporally Regulated during Development and in Response to Ethylene
Article Menu

Article Versions

Export Article

Open AccessArticle
Molecules 2011, 16(1), 518-522; https://doi.org/10.3390/molecules16010518

A New Sesquiterpene with a Novel 1β, 8β-Oxygen Bridge from Heteropappus altaicus (willd.) Novopokr.

Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou 310018, China
*
Author to whom correspondence should be addressed.
Received: 29 November 2010 / Revised: 30 December 2010 / Accepted: 6 January 2011 / Published: 11 January 2011
(This article belongs to the Section Natural Products Chemistry)
PDF [168 KB, uploaded 18 June 2014]   |  

Abstract

A new guaiane-type sesquiterpene, 4α,7β-dihydroxy-10βH-guai-5-en-1β,8β-endoxide (1), was isolated from Heteropappus altaicus (Compositea). The structure of compound 1, which contains exhibited a rare 1,8-oxide bridge, was established on the basis of spectroscopic data.
Keywords: Heteropappus altaicus (willd.) Novopokr.; sesquiterpene; oxide bridge Heteropappus altaicus (willd.) Novopokr.; sesquiterpene; oxide bridge
Figures

Graphical abstract

This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).
SciFeed

Share & Cite This Article

MDPI and ACS Style

Han, Y.-F.; Gao, X.-J.; Huang, H. A New Sesquiterpene with a Novel 1β, 8β-Oxygen Bridge from Heteropappus altaicus (willd.) Novopokr.. Molecules 2011, 16, 518-522.

Show more citation formats Show less citations formats

Related Articles

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top