## Abstract Four sesquiterpene glucosides were isolated from __Ixeris sonchifolia__ Hance. The structure of a new compound (1) was assigned as 9β‐monohydroxy‐2,12‐dioxo‐guaia‐3,11(13)‐dien‐1α,5α,6β,7α,9β,10αH‐12,6‐olide‐9‐__O__‐β‐D‐ glucopyranoside (ixerinoside). In addition, unambiguous and comple
Structure elucidation and complete NMR spectral assignments of a novel sesquiterpene glycoside from Ixeris sonchifolia
✍ Scribed by Guan Ye; Jing-jing Fang; Ming-song Fan; Cheng-gang Huang
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 90 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0749-1581
- DOI
- 10.1002/mrc.1960
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✦ Synopsis
Abstract
A novel sesquiterpene glycoside was isolated from the whole plant of Ixeris sonchifolia. The structure was established as 1(10)E‐4__Z__‐3α‐hydroxy‐germacra‐1(10),4,11(13)‐trien‐6, 12‐olide‐14‐O‐β‐D‐glucopyranoside (1) on the basis of spectroscopic techniques and chemical analysis. Copyright © 2007 John Wiley & Sons, Ltd.
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