Triterpene Glycosides from Kalopanax septemlobum. III. Glycosides D2, I1, and K1 from Leaves of Kalopanax septemlobum var. maximowiczii Introduced in Crimea

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作者
V. I. Grishkovets
D. A. Panov
E. A. Palii
V. V. Kachala
A. S. Shashkov
机构
[1] V. I. Vernadskii Tauris National University,N. D. Zelinskii Institute of Organic Chemistry
[2] Russian Academy of Sciences,undefined
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var. ; Araliaceae; triterpene glycosides; hederagenin glycosides;
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摘要
The new caffeylated triterpene glycosides hederagenin 3-O-(6-O-caffeyl-β-D-glucopyranosyl)-(1→4)-O-β-D-xylopyranosyl-(1→3)-O-α-L-rhamnopyranosyl-(1→2)-O-β-L-arabinopyranoside and its 28-O-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl and 28-O-α-L-rhamnopyranosyl-(1→4)-O-6-O-acetyl-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl esters were isolated from leaves of Kalopanax septemlobum var. maximowiczii introduced in Crimea. The structures of these compounds were established using chemical methods and NMR spectroscopy.
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页码:326 / 331
页数:5
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