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The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.)

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Standard Standard

The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.). / Hama, R.H.; Omer, R.A.; Rashid, R.S. et al.
In: Analytical Chemistry Letters, Vol. 6, No. 1, 03.2016, p. 35-46.

Research output: Contribution to journal › Article › peer-review

HarvardHarvard

Hama, RH, Omer, RA, Rashid, RS, Mohammad, N & Thoss, V 2016, 'The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.)', Analytical Chemistry Letters, vol. 6, no. 1, pp. 35-46. https://doi.org/10.1080/22297928.2016.1152912

APA

Hama, R. H., Omer, R. A., Rashid, R. S., Mohammad, N., & Thoss, V. (2016). The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.). Analytical Chemistry Letters, 6(1), 35-46. https://doi.org/10.1080/22297928.2016.1152912

CBE

Hama RH, Omer RA, Rashid RS, Mohammad N, Thoss V. 2016. The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.). Analytical Chemistry Letters. 6(1):35-46. https://doi.org/10.1080/22297928.2016.1152912

MLA

Hama, R.H. et al. "The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.)". Analytical Chemistry Letters. 2016, 6(1). 35-46. https://doi.org/10.1080/22297928.2016.1152912

VancouverVancouver

Hama RH, Omer RA, Rashid RS, Mohammad N, Thoss V. The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.). Analytical Chemistry Letters. 2016 Mar;6(1):35-46. Epub 2016 Mar 15. doi: 10.1080/22297928.2016.1152912

Author

Hama, R.H. ; Omer, R.A. ; Rashid, R.S. et al. / The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.). In: Analytical Chemistry Letters. 2016 ; Vol. 6, No. 1. pp. 35-46.

RIS

TY - JOUR

T1 - The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.)

AU - Hama, R.H.

AU - Omer, R.A.

AU - Rashid, R.S.

AU - Mohammad, N.

AU - Thoss, V.

PY - 2016/3

Y1 - 2016/3

N2 - Phenolic compounds were determined in defatted kernel, green husk and leaves of walnut.Methanol (80 %) was used to phenolic extraction, and then the extracts were fractionated with chloroform, ethyl acetate and n-butanol. Higher Performance Liquid Chromatography/Diode Array Detector (HPLC/DAD) and Proton Nuclear Magnetic Resonance (1H NMR) were used to identify the fraction contents. Nine phenolic compounds with 1-4, naphthoquinone and juglone detected in walnut parts. The phenolic contents were varied in defatted kernel, green husk and leaves of walnut, because of the walnut parts and organic solvent impacted on phenolic content. In ethyl acetate fraction more phenolic compounds were extracted compare to chloroform and n-butanol fractions, however n-butanol fractions had the least phenolics content.

AB - Phenolic compounds were determined in defatted kernel, green husk and leaves of walnut.Methanol (80 %) was used to phenolic extraction, and then the extracts were fractionated with chloroform, ethyl acetate and n-butanol. Higher Performance Liquid Chromatography/Diode Array Detector (HPLC/DAD) and Proton Nuclear Magnetic Resonance (1H NMR) were used to identify the fraction contents. Nine phenolic compounds with 1-4, naphthoquinone and juglone detected in walnut parts. The phenolic contents were varied in defatted kernel, green husk and leaves of walnut, because of the walnut parts and organic solvent impacted on phenolic content. In ethyl acetate fraction more phenolic compounds were extracted compare to chloroform and n-butanol fractions, however n-butanol fractions had the least phenolics content.

U2 - 10.1080/22297928.2016.1152912

DO - 10.1080/22297928.2016.1152912

M3 - Article

VL - 6

SP - 35

EP - 46

JO - Analytical Chemistry Letters

JF - Analytical Chemistry Letters

SN - 2229-7928

IS - 1

ER -