A NEW LIGNAN FROM THE PATAGONIAN VALERIANA CARNOSA Sm
In addition to the known caffeoyl methyl ester, two pinoresinol type lignans were isolated from the whole plant of Valeriana carnosa Sm. One of these metabolites is 1-hydroxypinoresinol (1), which has previously been isolated from the genera Olea and Fraxinus. The other one (2) was identified as a n...
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| Autores principales: | , |
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| Lenguaje: | English |
| Publicado: |
Sociedad Chilena de Química
2002
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| Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0366-16442002000400006 |
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| Sumario: | In addition to the known caffeoyl methyl ester, two pinoresinol type lignans were isolated from the whole plant of Valeriana carnosa Sm. One of these metabolites is 1-hydroxypinoresinol (1), which has previously been isolated from the genera Olea and Fraxinus. The other one (2) was identified as a novel compound and was characterised by using ¹H (including NOE experiments), and 13C-NMR spectroscopic techniques and mass spectrometry. |
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