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Chemistry of Natural Compounds

, Volume 19, Issue 5, pp 552–556 | Cite as

Triterpene glycosides ofAstragalus and their genins. XIV. Askendoside A fromAstragalus taschkendicus

  • M. I. Isaev
  • M. B. Gorovits
  • N. D. Abdullaev
  • N. K. Abubakirov
Article

Abstract

A new glycoside of the cycloartane series — askendoside A — has been isolated from the roots ofAstragalus taschkendicus Bge. (family Leguminosae), and on the basis of chemical transformation and spectral characteristics its structure has been established as 3β-[O-α-L-arabinopyranosyl-(1→2) -(3′-O-acetyl-β-D-xylopyranosyl)-oxy]-24R-cycloartane-6α, 16β, 24, 25-tetraol.

Keywords

Glycoside TRITERPENE Glycoside Sodium Periodate Cyclopropane Ring Triol 

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Copyright information

© Plenum Publishing Corporation 1984

Authors and Affiliations

  • M. I. Isaev
  • M. B. Gorovits
  • N. D. Abdullaev
  • N. K. Abubakirov

There are no affiliations available

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