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Sesquiterpene lactone glycosides from the roots of Ferula varia
Shin-ichiro Kurimoto1, Kyoko Suzuki, Mamoru Okasaka
1Graduate School of Pharmaceutical Sciences, University of Tokushima, 1–78 Shomachi, Tokushima, Japan.
Chemical & Pharmaceutical Bulletin
|July 14, 2012
Abstract:
Seven new sesquiterpene lactone glycosides (1-7) were isolated from the H2O-soluble fraction from the MeOH extract of the roots of Ferula varia. Their structures were elucidated by extensive spectroscopic analyses. The absolute configurations of compounds 1 and 2 were determined by modified Mosher's method.