Steroidal saponins from Tribulus terrestris
- Cai, LF
- Wu, YJ
- Zhang, JG
- Pei, FK
- Xu, YJ
- Xie, SX
- Xu, DM
Publication date
January 2001
DOI Publisher
药用植物 ISSN
0032-0943 Journal
issn:0032-0943 Citation count (estimate)
66Abstract
Three new steroidal saponins were isolated from the fruits of Tribulus terrestris, and their structures were elucidated as (25R,S)-5 alpha -spirostane-12-one-3 beta -ol-3-O-beta -xylopyranosyl(1 -->2)-[beta -xylopyranosyl(1 -->3)]-beta -glucopyranoside;26-O-beta -glucopyranosyl(25S)-5 alpha -furostane-1 2-one-3 beta ,22 alpha ,26-triol-3-O-beta -glucopyrano syl(1 -->2)-beta -galactopyranoside; 26-O-beta -glucopyranosyl-(25S)-5 alpha -furostane-12-one-3 beta ,22 alpha ,26-triol-3-O-beta -glucopyranosyl(1 -->4)-[alpha -rhamnopyranosyl(1 -->2)]-beta -galactopyranoside, respectively, by spectroscopic analysis and color reaction.Plant SciencesChemistry, MedicinalPharmacology & PharmacySCI(E)40ARTICLE2196-1986
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