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Molecules 2011, 16(1), 518-522; doi: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
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Received: 29 November 2010 / Revised: 30 December 2010 / Accepted: 6 January 2011 / Published: 11 January 2011
(This article belongs to the Section Natural Products)
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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
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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.

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