Ursane-type triterpene saponins from Zygophyllum geslini

Dalila Smati; Anne Claire Mitaine-Offer; Tomofumi Miyamoto; V. Hammiche; Marie Aleth Lacaille-Dubois

doi:10.1002/hlca.200790070

Ursane-type triterpene saponins from Zygophyllum geslini

Dalila Smati, Anne Claire Mitaine-Offer, Tomofumi Miyamoto, V. Hammiche, Marie Aleth Lacaille-Dubois

Pharmaceutical Health Care and Sciences

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

11 Citations (Scopus)

Abstract

Four new ursane-based triterpene glycosides, compounds 1-4, as well as the known glycosides zygophylosides E, G, and H, and 3-O-(β-D-quinovopyranosyl) quinovic acid 28-(O-β-D-glucopyranosyl) ester, were isolated from the BuOH-soluble fraction of the MeOH/H₂O 7:3 extracts of Zygophyllum geslini (roots or aerial parts). Their structures were established mainly by 1D- and 2D-NMR techniques, in combination with HR-MS analysis and acid hydrolysis.

Original language	English
Pages (from-to)	712-719
Number of pages	8
Journal	Helvetica Chimica Acta
Volume	90
Issue number	4
DOIs	https://doi.org/10.1002/hlca.200790070
Publication status	Published - Jun 26 2007

All Science Journal Classification (ASJC) codes

Catalysis
Biochemistry
Drug Discovery
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1002/hlca.200790070

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AU - Hammiche, V.

AU - Lacaille-Dubois, Marie Aleth

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Ursane-type triterpene saponins from Zygophyllum geslini

Abstract

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