| Parnapimarol and nepetaparnone from Nepeta parnassica. | |
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MedLine Citation:
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PMID: 18393463 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Parnapimarol (1), a new pimarane diterpene, along with nepetaparnone (2) and nepetanudone (3), one new and one previously reported nepetalactone dimer, respectively, were isolated from the dichloromethane extract of the aerial parts of Nepeta parnassica, collected on Mt. Parnassos, Greece. The structures and relative configurations of 1-3 were determined on the basis of their spectroscopic characteristics (1D and 2D NMR, IR, MS). The structure of 2 was confirmed by single-crystal X-ray diffraction analysis. The insecticidal activity of 1-3 against ants and mosquito larvae was also evaluated. |
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Authors:
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Giorgos Gkinis; Efstathia Ioannou; Antonio Quesada; Constantinos Vagias; Olga Tzakou; Vassilios Roussis |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't Date: 2008-04-05 |
Journal Detail:
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Title: Journal of natural products Volume: 71 ISSN: 0163-3864 ISO Abbreviation: J. Nat. Prod. Publication Date: 2008 May |
Date Detail:
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Created Date: 2008-05-23 Completed Date: 2008-07-28 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7906882 Medline TA: J Nat Prod Country: United States |
Other Details:
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Languages: eng Pagination: 926-8 Citation Subset: IM |
Affiliation:
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Department of Pharmacognosy and Chemistry of Natural Products, School of Pharmacy, University of Athens, Panepistimiopolis Zografou, Athens, Greece. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Animals Ants / drug effects Crystallography, X-Ray Culicidae / drug effects Diterpenes, Abietane / chemistry, isolation & purification*, pharmacology Greece Insecticides / chemistry, isolation & purification*, pharmacology Lactones / chemistry, isolation & purification*, pharmacology Larva / drug effects Molecular Conformation Molecular Structure Nepeta / chemistry* Nuclear Magnetic Resonance, Biomolecular Plants, Medicinal / chemistry* |
| Chemical | |
Reg. No./Substance:
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0/Diterpenes, Abietane; 0/Insecticides; 0/Lactones; 0/nepetanudone; 0/nepetaparnone; 0/parnapimarol |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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