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New triterpene isovanniloyl and antibacterial activity of constituents from the roots of Paullinia pinnata Linn (Sapindaceae)
Joint Authors
Adeleye, A. O.
Lasisi, A. A.
Ayinde, B. W.
Onocha, P. A.
Oladosu, I. A.
Idowu, P. A.
Source
Journal of Saudi Chemical Society
Issue
Vol. 19, Issue 2 (31 Mar. 2015), pp.117-122, 6 p.
Publisher
Publication Date
2015-03-31
Country of Publication
Saudi Arabia
No. of Pages
6
Main Subjects
Topics
Abstract EN
In addition to lupeyl steryl ether (1) and 3-oxo-11a-hydroxyl-20 (29) lupen (2), a new lupeol-3-isovanniloyl ester (3) was isolated from Paullinia pinnata.
Using detailed 1D and 2D NMR spectra and comparison with the published data, the new compound was characterised as 3-O-isovanilloyl-3R,5R,8R,9R,10R,13R,14S,17S,18R,19R-lup-20(29)-en, for which the trivial name Paullinoyl was proposed.
Compound 3 demonstrated significant antibacterial activity on the tested strains (MIC 15.2–30.20 lg/ml).
The antibacterial activities obtained in this study confirmed the use of P.
pinnata in traditional medicine for treating bacterial infections.
American Psychological Association (APA)
Lasisi, A. A.& Ayinde, B. W.& Adeleye, A. O.& Onocha, P. A.& Oladosu, I. A.& Idowu, P. A.. 2015. New triterpene isovanniloyl and antibacterial activity of constituents from the roots of Paullinia pinnata Linn (Sapindaceae). Journal of Saudi Chemical Society،Vol. 19, no. 2, pp.117-122.
https://search.emarefa.net/detail/BIM-545398
Modern Language Association (MLA)
Lasisi, A. A.…[et al.]. New triterpene isovanniloyl and antibacterial activity of constituents from the roots of Paullinia pinnata Linn (Sapindaceae). Journal of Saudi Chemical Society Vol. 19, no. 2 (Mar. 2015), pp.117-122.
https://search.emarefa.net/detail/BIM-545398
American Medical Association (AMA)
Lasisi, A. A.& Ayinde, B. W.& Adeleye, A. O.& Onocha, P. A.& Oladosu, I. A.& Idowu, P. A.. New triterpene isovanniloyl and antibacterial activity of constituents from the roots of Paullinia pinnata Linn (Sapindaceae). Journal of Saudi Chemical Society. 2015. Vol. 19, no. 2, pp.117-122.
https://search.emarefa.net/detail/BIM-545398
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 122
Record ID
BIM-545398