Pharmacognosy

Journal of Pharmacognosy and Phytochemistry

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Journal of Pharmacognosy and Phytochemistry

Vol. 8, Issue 4 (2019)

Assessment of in vitro antioxidant activity study of polydatin

Author(s): Jayalakshmi P and Dr. PT Devika
Abstract: Polydatin is a monocrystalline segregated from polygonum cuspidatum sieb et zucc. Polydatin also named piceid (3͵4'͵5-trihydroxystilbene-3-β-D glucoside͵PD).Polydatin is also detected in grapes, peanut, hopcons, redwines and hop pellets. Umpteen pharmacological exploration of polydatin mainly focus on cardiovascular effects, neuroprotection, immunoregulatory effects, anti –inflammatory, anti-oxidation, anti-tumor [1]. In our present study was to evaluate the antioxidant activity of polydatin. Antioxidant activity of polydatin determined by four different invitromethods.Theyare1,1diphenyl-2-picrylhydrazlradical(DPPH·),2,2-azino-bis-(3-ethylbenzothiazoline-6-sulphonate) radical cation (ABTS·),hydroxyl radical (OH·) and superoxide anion radical (O₂·־) established the free radical scavenging and antioxidant activity of polydatin [2].
Pages: 55-58  |  592 Views  55 Downloads
How to cite this article:
Jayalakshmi P, Dr. PT Devika. Assessment of in vitro antioxidant activity study of polydatin. J Pharmacogn Phytochem 2019;8(4):55-58.
Journal of Pharmacognosy and Phytochemistry