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The elucidation of the structure of thalicoside F, A minor oleanane glycoside from Thalictrum minus L
A new triterpenoid saponin, thalicoside F was isolated from the above-ground part of Thalictrum minus L. (Ranunculaceae family) collected in Eastern Siberia (Russia). The structure of thalicoside F was elucidated by a combination of 1D- and 2D-NMR spectroscopy and mass spectroscopy, and was determin...
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Published in: | Phytochemistry (Oxford) 1998-02, Vol.47 (3), p.437-440 |
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Main Authors: | , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | A new triterpenoid saponin, thalicoside F was isolated from the above-ground part of
Thalictrum minus L. (Ranunculaceae family) collected in Eastern Siberia (Russia). The structure of thalicoside F was elucidated by a combination of 1D- and 2D-NMR spectroscopy and mass spectroscopy, and was determined to be C
47H
74O
17{3-β-
O-[α-
l-rhamnopyranosyl-(1→ 2) -β-
d-glucopyranosyl-(1 → 4)-α-
l-arabinopyranosyl]-11α, 12α-epoxyoleanane-28,13β-olide}.
The structure of this triterpenoid saponin (C
47H
74O
17) was established using MS and NMR spectroscopy. |
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ISSN: | 0031-9422 1873-3700 |
DOI: | 10.1016/S0031-9422(97)00574-8 |