Iridoids from Verbascum sinuatum.
From the underareal part of Verbascum sinuatum harpagoside [1] and a new diacyl-iridoid-diglycoside [2] has been isolated. The structure of the new compound is elucidated on the basis of (1)H-NMR, (13)C-NMR, mass spectral data and chemical degradation as 6-O-(2'',3''-Di-O-acyl)-a...
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Published in | Planta medica Vol. 44; no. 3; p. 150 |
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Main Authors | , , , |
Format | Journal Article |
Language | German |
Published |
Germany
01.03.1982
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Online Access | Get more information |
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Summary: | From the underareal part of Verbascum sinuatum harpagoside [1] and a new diacyl-iridoid-diglycoside [2] has been isolated. The structure of the new compound is elucidated on the basis of (1)H-NMR, (13)C-NMR, mass spectral data and chemical degradation as 6-O-(2'',3''-Di-O-acyl)-alpha-L-rhamnopyranosylcatalpol. |
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ISSN: | 0032-0943 1439-0221 |
DOI: | 10.1055/s-2007-971426 |