Title of article
Two novel cycloartane-type triterpene glycosides from the roots of Astragalus prusianus
Author/Authors
Erdal Bedir، نويسنده , , Ihsan Calis، نويسنده , , Chuck Dunbar، نويسنده , , Rudraksh Sharan، نويسنده , , John K Buolamwini، نويسنده , , Ikhlas A. Khan، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
6
From page
5961
To page
5966
Abstract
Two novel cycloartane-type glycosides (1–2), 16-O-β-d-glucopyranosyl-20(S),24(R)-5(α),9-diepoxy-2α,3β,16β,25-tetrahydroxy-9,10-seco-cycloarta-1(10),6(7)-diene and 3-O-β-d-xylopyranosyl-16-O-β-d-glucopyranosyl-20(S),24(R)-epoxy-3β,16β,25-trihydroxycycloartane, were isolated from the roots of Astragalus prusianus. The 5α,9-epoxy structural feature in 1 is encountered for the first time.
Keywords
Astragalus prusianus , cycloartanes , Leguminosae
Journal title
Tetrahedron
Serial Year
2001
Journal title
Tetrahedron
Record number
1082196
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