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Alpha-Glucosidase and 15-lipoxygenase inhibitory activities of phytochemicals from Calophyllum symingtonianum

Aminudin, Nurul Iman and Ahmad, Farediah and Taher, Muhammad and Zulkifli, Razauden Mohamed (2015) Alpha-Glucosidase and 15-lipoxygenase inhibitory activities of phytochemicals from Calophyllum symingtonianum. Natural Product Communications, 10 (9). pp. 1585-1587. ISSN 1934-578X

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Abstract

A phytochemical investigation of the crude extracts of the bark and leaves of Calophyllum symingtonianum has resulted in the isolation of inophyllum D, inophyllum H, calanone, isocordato-oblongic acid, amentoflavone, carpachromene and lupenone. Their chemical structures were elucidated and confirmed by spectroscopic analysis. All flavonoids and coumarins showed significant a-glucosidase inhibitory activity, while amentoflavone gave a positive result against 15-lipoxygenase inhibition.

Item Type:Article
Uncontrolled Keywords:coumarins, flavonoids
Subjects:Q Science > QD Chemistry
Divisions:Science
ID Code:57724
Deposited By: Haliza Zainal
Deposited On:04 Dec 2016 04:07
Last Modified:01 Feb 2017 01:11

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