Characterization of the essential oil of Agastache rugosa by NMR spectroscopy

The composition of essential oil from Agastache rugosa (Fish. et Mey) O.Kuntze was studied by 1 H and 13 C NMR spectroscopy. Essential oil was isolated from the aerial part of plants growing in the Central Botanical Garden of the NAS of Belarus during flowering and fruiting. The oil chemical composi...

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Bibliographic Details
Published in:Journal of applied spectroscopy 2010-07, Vol.77 (3), p.329-334
Main Authors: Skakovskii, E. D., Kiselev, W. P., Tychinskaya, L. Yu, Schutova, A. G., Gonsharova, L. W., Spiridowish, E. W., Bovdey, N. A., Kiselev, P. A., Gaidukevich, O. A.
Format: Article
Language:English
Subjects:
Analytical Chemistry
Atomic/Molecular Structure and Spectra
Chemical properties
Nuclear magnetic resonance spectroscopy
Physics
Physics and Astronomy
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Summary:The composition of essential oil from Agastache rugosa (Fish. et Mey) O.Kuntze was studied by 1 H and 13 C NMR spectroscopy. Essential oil was isolated from the aerial part of plants growing in the Central Botanical Garden of the NAS of Belarus during flowering and fruiting. The oil chemical composition was found to depend little on the sampling time. It was shown that NMR spectroscopy could be successfully used to both monitor the content of the hepatotoxic substance (pulegone) and characterize the quality and authenticity of essential oils.
ISSN:0021-9037
1573-8647
DOI:10.1007/s10812-010-9335-3