New constituents of Artemisia monosperma

Michael Stavri; K. Thomas Mathew; Trevor Gibson; R. Thomas Williamson; Simon Gibbons

doi:10.1021/np030558v

New constituents of Artemisia monosperma

Michael Stavri, K. Thomas Mathew, Trevor Gibson, R. Thomas Williamson, Simon Gibbons

Research output: Contribution to journal › Article › peer-review

44 Citations (Scopus)

Abstract

A new eudesmane sesquiterpene (1) and a C10 diyne (2) were isolated from the aerial parts of Artemisia monosperma. The structures of these compounds were determined as rel-1β,3α,6β-trihydroxyeudesm-4-ene (1) and 1,3R,8R-trihydroxydec-9-en-4,6-yne (2) on the basis of spectral data interpretation. The absolute stereochemistry of 2 was determined using Mosher ester methodology in which the terminal primary hydroxyl group was first protected to simplify the stereochemical analysis.

Original language	English
Pages (from-to)	892-894
Number of pages	3
Journal	Journal of Natural Products
Volume	67
Issue number	5
DOIs	https://doi.org/10.1021/np030558v
Publication status	Published - 1 May 2004

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10.1021/np030558v

https://pubs.acs.org/doi/10.1021/np030558v

Cite this

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title = "New constituents of Artemisia monosperma",

abstract = "A new eudesmane sesquiterpene (1) and a C10 diyne (2) were isolated from the aerial parts of Artemisia monosperma. The structures of these compounds were determined as rel-1β,3α,6β-trihydroxyeudesm-4-ene (1) and 1,3R,8R-trihydroxydec-9-en-4,6-yne (2) on the basis of spectral data interpretation. The absolute stereochemistry of 2 was determined using Mosher ester methodology in which the terminal primary hydroxyl group was first protected to simplify the stereochemical analysis. ",

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AU - Williamson, R. Thomas

AU - Gibbons, Simon

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N2 - A new eudesmane sesquiterpene (1) and a C10 diyne (2) were isolated from the aerial parts of Artemisia monosperma. The structures of these compounds were determined as rel-1β,3α,6β-trihydroxyeudesm-4-ene (1) and 1,3R,8R-trihydroxydec-9-en-4,6-yne (2) on the basis of spectral data interpretation. The absolute stereochemistry of 2 was determined using Mosher ester methodology in which the terminal primary hydroxyl group was first protected to simplify the stereochemical analysis.

AB - A new eudesmane sesquiterpene (1) and a C10 diyne (2) were isolated from the aerial parts of Artemisia monosperma. The structures of these compounds were determined as rel-1β,3α,6β-trihydroxyeudesm-4-ene (1) and 1,3R,8R-trihydroxydec-9-en-4,6-yne (2) on the basis of spectral data interpretation. The absolute stereochemistry of 2 was determined using Mosher ester methodology in which the terminal primary hydroxyl group was first protected to simplify the stereochemical analysis.

U2 - 10.1021/np030558v

DO - 10.1021/np030558v

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