| A flavone and an unusual 23-carbon terpenoid from Andrographis paniculata. | |
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MedLine Citation:
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PMID: 12648550 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Phytochemical investigation of the roots and aerial parts of Andrographis paniculata Nees yielded a new flavone, 5-hydroxy-7,2',6'-trimethoxyflavone and an unusual 23-carbon terpenoid, 14-deoxy-15-isopropylidene-11,12-didehydroandrographolide together with five known flavonoids and four known diterpenoids. The structures of these compounds were determined on the basis of spectral and chemical studies. |
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Authors:
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Muntha K Reddy; Mopuru V B Reddy; Duvvuru Gunasekar; Madugula M Murthy; Cristelle Caux; Bernard Bodo |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Phytochemistry Volume: 62 ISSN: 0031-9422 ISO Abbreviation: Phytochemistry Publication Date: 2003 Apr |
Date Detail:
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Created Date: 2003-03-21 Completed Date: 2003-06-02 Revised Date: 2009-11-19 |
Medline Journal Info:
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Nlm Unique ID: 0151434 Medline TA: Phytochemistry Country: United States |
Other Details:
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Languages: eng Pagination: 1271-5 Citation Subset: IM |
Copyright Information:
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Copyright 2003 Elsevier Science Ltd. |
Affiliation:
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Natural Products Division, Department of Chemistry, Sri Venkateswara University, Tirupati 517 502, India. |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Alkenes
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chemistry Andrographis / chemistry* Chromatography, Gel Flavonoids / chemistry*, isolation & purification* Nuclear Magnetic Resonance, Biomolecular Plant Structures / chemistry Spectrometry, Mass, Electrospray Ionization / methods Terpenes / chemistry*, isolation & purification* |
| Chemical | |
Reg. No./Substance:
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0/Alkenes; 0/Flavonoids; 0/Terpenes; 115-07-1/propylene |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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