Identification of iridoid and sesquiterpenes from Buddleia parviflora by NMR spectra
Autor: | R. M. Perez Gutierrez, R. Rangel, Efren Garcia Baez |
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Rok vydání: | 2008 |
Předmět: | |
Zdroj: | Chemistry of Natural Compounds. 44:35-38 |
ISSN: | 1573-8388 0009-3130 |
DOI: | 10.1007/s10600-008-0010-3 |
Popis: | A new compound was elucidated as 9-acetyl-6-caryophyllen-15-ol. Iridoid glucosides including catalpol, methyl catalpol, 7-deoxy-8-epiloganic acid, and aucubin, were isolated from leaves of Buddleia parviflora, while the known compounds were identified as dehydrobuddledin A and buddledin C. The structures was elucidated by extensive 1D-2D-NMR spectroscopy. |
Databáze: | OpenAIRE |
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