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Characterization of bioactive compounds from Ficus vallis-choudae Delile (Moraceae) | ||
Trends in Phytochemical Research | ||
مقاله 7، دوره 1، شماره 4، اسفند 2017، صفحه 235-242 اصل مقاله (550.38 K) | ||
نوع مقاله: Original Article | ||
نویسندگان | ||
Jean Jules Kezetas Bankeu* 1، 2؛ Amadou Dawé3؛ Marius Mbiantcha4؛ Guy Raymond Feuya5؛ Iftikhar Ali6؛ Marthe Aimée Tchuente Tchuenmogne7؛ Lateef Mehreen8؛ Bruno Lenta9؛ Muhammad Ali2؛ Augustin Silvère Ngouela7 | ||
1Department of Chemistry, Faculty of Science, The University of Bamenda, P.O. Box 39, Bambili, Cameroon | ||
2International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan | ||
3Department of Chemistry, Higher Teacher Training College, University of Maroua, P.O. Box 55 Maroua, Cameroon | ||
4Department of Animal Biology, Faculty of Science, University of Dschang, P.O. Box 67, Dschang, Cameroon | ||
5Department of Chemistry, Faculty of Science, Scientific and Technical University of Masuku, Box. 943, Franceville, Gabon | ||
6Department of Chemistry, Karakoram International University, 15100-Gilgit, Gilgit-Baltistan, Pakistan | ||
7Department of Chemistry, Faculty of Science, University of Yaoundé I, P.O. Box 812, Yaoundé, Cameroon | ||
8Pharmaceutical Research Centre of Pakistan Council of Scientific and Industrial Research Laboratories Complex, Karachi 75280, Pakistan | ||
9Department of Chemistry, Higher Teacher Training College, University of Yaoundé I, P.O. Box 47 Yaoundé, Cameroon | ||
چکیده | ||
Ficus vallis-choudae Delile has been reported to exhibit antifungal, anticonvulsant, anti-inflammatory and antinociceptive activities. Herein we report the first ever pharmacochemical studies on the figs of Ficus vallis-choudae resulting in isolation of a new ceramide named nkwenamide (1). Also, seven known compounds including the binary mixture of β-amyrin palmitate (2) and lupeol palmitate (3), olean-12-en-3-one (4), n-hexacosan-1-ol (5), β-sitosterol (6), and mixture of β-amyrin (7) and lupeol (8) were isolated. Their structures were elucidated using spectroscopic methods. The methanol extract of the figs of this plant exhibited urease, and α-glucosidase activities and showed DPPH radical scavenging potency with IC50 values, 61.7, 73.7 and 87.4 µg/mL, respectively. It also showed a weak chemiluminescence activity as compared to ibuprofen. The mixture of 2 and 3 exhibited maximum urease inhibitory activity with IC50 value 23.9 µg/mL while the mixture of 7 and 8 showed the maximum α-glucosidase inhibition with IC50 value 44.0 µg/mL. All the isolates showed weak chemiluminescence activity. | ||
کلیدواژهها | ||
Antioxidant activity؛ Bioactive compounds؛ Biological activity؛ Ficus vallis-choudae Delile؛ Isolation؛ Nkwenamide | ||
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مراجع | ||
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