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Revista de Chimie (Rev. Chim.), Year 2019, Volume 70, Issue 12, 4193-4200

https://doi.org/10.37358/RC.19.12.7731

Fatima Izhar, Muhammad Imran, Tanveer Hussain Bokhari, Mariyam Yousaf, Shabnum Javed, Summiya Rehman, Shoomaila Latif, Zunaira Zulfiqar, Liviu Mitu

Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates

Abstract:

Sorbaria tomentosa,, commonly known as “Berre” is native to Himalaya and Hindukush range in Pakistan. Qualitative phytochemical screening as well as quantitative antioxidant potential of its ethanolic extract was evaluated. Antioxidant potential of the extract was determined using standard methods like DPPH, FRAP, total phenolics, total flavonoids, ABTS radical cation scavenging assay and β-carotene linoleic acid emulsion system. Cu(II) and Zn(II) chelates of ,,Sorbaria tomentosa,, were also prepared and their antioxidant potential was compared with the extract as well as with synthetic antioxidants (BHT and BHA). It was observed that ,,Sorbaria tomentosa,, is a good source of natural antioxidant that worked efficiently compared to respective chelates. Keeping in view less efficiency of chelated extracts, stabilization studies of sunflower oil were conducted with ethanolic extract (250, 500, 1000 ppm) of ,,Sorbaria tomentosa,,. Various parameters like PV, FFA and IV were estimated to evaluate stabilization of oil. ,,Sorbaria tomentosa,, extract (1000 ppm) showed almost same role during stabilization like BHA at ambient condition during a storage period of 45 days.
Keywords:
Sorbaria tomentosa; phytochemicals; antioxidant potential; chelation; stabilization

Issue: 2019, Volume 70, Issue 12
Pages: 4193-4200
Publication date: 20/01/2020
https://doi.org/10.37358/RC.19.12.7731
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
IZHAR, F., IMRAN, M., BOKHARI, T.H., YOUSAF, M., JAVED, S., REHMAN, S., LATIF, S., ZULFIQAR, Z., MITU, L., Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates, Rev. Chim., 70(12), 2019, 4193-4200.

Vancouver
Izhar F, Imran M, Bokhari TH, Yousaf M, Javed S, Rehman S, Latif S, Zulfiqar Z, Mitu L. Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates. Rev. Chim.[internet]. 2019 Dec;70(12):4193-4200. Available from: https://doi.org/10.37358/RC.19.12.7731


APA 6th edition
Izhar, F., Imran, M., Bokhari, T.H., Yousaf, M., Javed, S., Rehman, S.,... Mitu, L. (2019). Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates. Revista de Chimie, 70(12), 4193-4200. https://doi.org/10.37358/RC.19.12.7731


Harvard
Izhar, F., Imran, M., Bokhari, T.H., Yousaf, M., Javed, S., Rehman, S., Latif, S., Zulfiqar, Z., Mitu, L. (2019). 'Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates', Revista de Chimie, 70(12), pp. 4193-4200. https://doi.org/10.37358/RC.19.12.7731


IEEE
F. Izhar, M. Imran, T.H. Bokhari, M. Yousaf, S. Javed, S. Rehman, S. Latif, Z. Zulfiqar, L. Mitu, "Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates". Revista de Chimie, vol. 70, no. 12, pp. 4193-4200, 2019. [online]. https://doi.org/10.37358/RC.19.12.7731


Text
Fatima Izhar, Muhammad Imran, Tanveer Hussain Bokhari, Mariyam Yousaf, Shabnum Javed, Summiya Rehman, Shoomaila Latif, Zunaira Zulfiqar, Liviu Mitu,
Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates,
Revista de Chimie,
Volume 70, Issue 12,
2019,
Pages 4193-4200,
ISSN 2668-8212,
https://doi.org/10.37358/RC.19.12.7731.
(https://revistadechimie.ro/Articles.asp?ID=7731)
Keywords: Sorbaria tomentosa; phytochemicals; antioxidant potential; chelation; stabilization


RIS
TY - JOUR
T1 - Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates
A1 - Izhar, Fatima
A2 - Imran, Muhammad
A3 - Bokhari, Tanveer Hussain
A4 - Yousaf, Mariyam
A5 - Javed, Shabnum
A6 - Rehman, Summiya
A7 - Latif, Shoomaila
A8 - Zulfiqar, Zunaira
A9 - Mitu, Liviu
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2019
VL - 70
IS - 12
SP - 4193
EP - 4200
UR - https://doi.org/10.37358/RC.19.12.7731
KW - Sorbaria tomentosa
KW - phytochemicals
KW - antioxidant potential
KW - chelation
KW - stabilization
ER -


BibTex
@article{RevCh2019P4193,
author = {Izhar Fatima and Imran Muhammad and Bokhari Tanveer Hussain and Yousaf Mariyam and Javed Shabnum and Rehman Summiya and Latif Shoomaila and Zulfiqar Zunaira and Mitu Liviu},
title = {Antioxidant Potential and Stabilization Studies of Sunflower Oil Using Sorbaria tomentosa Extract and its Cu(II)/Zn(II) Chelates},
journal = {Revista de Chimie},
volume = {70},
number = {12},
pages = {4193-4200},
year = {2019},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.19.12.7731},
url = {https://revistadechimie.ro/Articles.asp?ID=7731}
}
 
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