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C astrailienin A

Taxonomy Cycloartane Glycosides Astragalus membranaceus Bunge var mongholicus Bunge (Leguminosae) [1]. [Pg.348]

White amorphous powder, [a]p° —7.0° (c 0.1, MeOH). CAS Registry Number 342781-42-4. [Pg.350]

Cyclosieversioside F (astragaloside IV, astrasieversianin XIV), 346-347 Isoastragaloside IV, 348 Cycloaraloside C (astrailienin A),... [Pg.507]

About 130 saponins have been described in Astragalus spp. untill now. Table (2). D-xylose (xyl), D-glucose (g c), L-rhamnose (rha), L-arabinose (ara) represent the carbohydrate components of these glycosides pentoses are more frequent then hexoses. Apiose (apio), in the furanosic form, occurs only in cycloaraloside C, named also astrailienin A [140,61]. Glucuronic acid has been found only in pentacyclic triterpene saponins (as in soyasaponins). Astragalus saponins of cycloartane series... [Pg.474]

See other pages where C astrailienin A is mentioned: [Pg.1039]    [Pg.459]    [Pg.348]    [Pg.1039]    [Pg.459]    [Pg.348]   


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