Abstract
The structures of new triterpene glycosides isolated from the stems of Crimean ivyHedera taurica Carr. (fam. Araliaceae) — St-J, St-K, and St-G0–2 — have been established as the 3-0-α-L-glucopyranuronoside 28-O-[O-L-rhamnopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside]s of oleanolic acid and of hederagenin and the 3–0(6′-O-ethyl-β-D-glucopyranuronoside) 28-O-[O-L-rhamnopyranosyl0(1→4)-O-β-D-glucopyranosyl-(1→6)-glucopyranoside of hederagenin, respectively.
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Additional information
Simferopol' State University. Translated from Khimiya Prirodnykh Soedinenii No. 3, pp. 397–403, May–June, 1997.
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Grishkovets, V.I., Tsvetkov, O.Y., Shashkov, A.S. et al. Triterpene glycosides ofHedera taurica XIV. Structures of glycosides St-G0–2, St-J, and St-K from the stems of Crimean ivy. Chem Nat Compd 33, 305–309 (1997). https://doi.org/10.1007/BF02234882
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DOI: https://doi.org/10.1007/BF02234882