NDLI: Total polyphenolic (flavonoids) content and antioxidant capacity of different Ziziphora clinopodioides Lam. extracts

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Total polyphenolic (flavonoids) content and antioxidant capacity of different Ziziphora clinopodioides Lam. extracts

Content Provider	Scilit
Author	Upur, Halmuart Tian, Shuge Shi, Yang Zhou, Xiaoying Ge, Liang
Copyright Year	2011
Abstract	Objective: This paper investigates the total polyphenolic and flavonoid content as well as the antioxidant activity of Ziziphora clinopodioides Lam. extracts of different polarity. Materials and Methods: The total polyphenolic content was analysed using the Folin-Ciocalteu method. Total flavonoid content analysis was performed using the colorimetric method. Results: The total polyphenolic content of Z. clinopodioides is concentrated in parts of ethyl acetate (19.27%), chloroform (4.99%) and n-butanol extracts (3.94%) containing a small amount of the total polyphenolic content. The petroleum ether (0.23%) and ethanol extracts (1.64%) contain almost no polyphenolic content. The total flavonoid content of Z. clinopodioides is concentrated in parts of ethyl acetate (65.61%), chloroform (14.36%) and n-butanol extracts (10.76%) containing a small amount of the total polyphenolic content. The Z. clinopodioides Lam. ethyl acetate extract exhibits a good antioxidant activity. Conclusion: Ethyl acetate extracts contain a large number of polyphenolic compounds (19.27%) and flavonoids (65.61%) owing to good antioxidant capacity.
Related Links	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3065160/pdf http://www.phcog.com/article.asp?issn=0973-1296;year=2011;volume=7;issue=25;spage=65;epage=68;aulast=Tian;type=2
File Format	XHTML
ISSN	09731296
e-ISSN	09764062
DOI	10.4103/0973-1296.75904
Journal	Pharmacognosy Magazine
Issue Number	25
Volume Number	7
Language	English
Publisher	Medknow
Access Restriction	Open
Subject Keyword	Integrative and Complementary Medicine Antioxidant Capacity Total Flavonoids Total Polyphenolic Ziziphora Clinopodioides Lam Pharmacognosy Magazine, Volume 7, Issue 25
Content Type	Text
Resource Type	Article
Subject	Drug Discovery Pharmaceutical Science

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