Antioxidant and α-amylase inhibitory activities of extract and isolates from Zygogynum pancheri subsp. arrhantum
@article{Keskes2014AntioxidantA,
title={Antioxidant and $\alpha$-amylase inhibitory activities of extract and isolates from Zygogynum pancheri subsp. arrhantum},
author={Hend Keskes and Marc Litaudon and Atef Cherif and Sahla Belhadj and Besma Hamdi and Abdel Fettah El Feki and Vincent Dumontet and Abdelhamid Ben Salah and Mohamed Damak and Noureddine Allouche},
journal={Journal of Asian Natural Products Research},
year={2014},
volume={16},
pages={1132 - 1138}
}One new sesquiterpenoid (5R*,8R*,9R*,10R*)-cinnamolide (8), and seven known compounds, 5-hydroxy-7-methoxyflavonone (1), 8-hydroxy-3-(4′-hydroxyphenyl)-6,7-(2″,2″-dimethylchromene)-tetralone (2), 8-hydroxy-3-(3′,4′-dihydroxyphenyl)-6,7-(2″,2″-dimethylchromene)-tetralone (3), 1β-E-O-p-methoxycinnamoyl-bemadienolide (4), 1β-O-(E-cinnamoyl)-6α-hydroxy-9-epi-polygodial (5), 1β-O-(E-cinnamoyl)-6α-hydroxypolygodial (6), and 1β-O-E-cinnamoylpolygodial (7) were isolated from the ethyl acetate extract…
6 Citations
Anti-diabetic and lipid-lowering effects of drimane sesquiterpenoids isolated from Zygogynum pancheri.
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References
SHOWING 1-10 OF 16 REFERENCES
Cinnamacrins A-C, cinnafragrin D, and cytostatic metabolites with alpha-glucosidase inhibitory activity from Cinnamosma macrocarpa.
- Chemistry, BiologyJournal of natural products
- 2007
Two new monomeric and two new dimeric drimane sesquiterpenes, cinnamacrins A-C (1-3) and cinnafragrin D (4), along with bemadienolide (5), capsicodendrin (6), cinnamodial (7), cinnamolide (8),…
Biologically active tetralones from New Caledonian Zygogynum spp.
- Chemistry, BiologyPhytochemistry
- 2008
Occurrence, biological activity and synthesis of drimane sesquiterpenoids.
- ChemistryNatural product reports
- 2004
In this review the names, structures and occurrence of all new drimanes and rearranged drimanes which have been published between January 1990 and January 2003 have been collected. Subjects that have…
Cinnamon extract (traditional herb) potentiates in vivo insulin-regulated glucose utilization via enhancing insulin signaling in rats.
- BiologyDiabetes research and clinical practice
- 2003
Cinnamon bark extract improves glucose metabolism and lipid profile in the fructose-fed rat.
- BiologySingapore medical journal
- 2006
Findings indicate the improvement of glucose metabolism in-vivo by CBEt in fructose-fed rats and prevented the hyperlipidaemia observed inructose- fed rats and improved glucose tolerance.
Cinnamon improves glucose and lipids of people with type 2 diabetes.
- MedicineDiabetes care
- 2003
The results of this study demonstrate that intake of 1, 3, or 6 g of cinnamon per day reduces serum glucose, triglyceride, LDL cholesterol, and total cholesterol in people with type 2 diabetes and suggest that the inclusion of cinnamon in the diet of people withtype 2 diabetes will reduce risk factors associated with diabetes and cardiovascular diseases.