Cite us: Teslić, N., Pojić, M., Stupar, A., Mandić, A., Pavlić, B., Mišan, A. (2025) PhInd—Database on Polyphenol Content in Agri-Food By-Products and Waste: Features of the Database. Antioxidants, 13, 97. https://doi.org/10.3390/antiox13010097
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DOI: https://doi.org/10.1016/j.chroma.2017.08.078

Year: 2017

Source:

Latin Name: Arachis hypogaea L.
Common Name: Black peanut
Cultivar/variety: N.A.
Class: Nut
Part: Skin
Origin: China
Industry: Nut processing
Industrial process step:
Scale: Laboratory
Number of Lots: 1
Number of Replicates Within One Lot: 3
Moisture Content: N.A.

Pretreatment:

Sample: Pretreated
Defatting: No
Drying: Oven drying
Thermal/Non Thermal: No
Particle Size: N.A.

Extraction:

Technique: Solid-liquid extraction
Solvent: Water
Hydrolysis: No

Total Phenols Content:

Unit: mg/g dw
TPspectrophotometric: 8.61
TPhplc: 9.87
Unit: mg/2g dw

Individual compounds

Polyphenol class

Individual Compounds:

Phenolic Acids / Derivatives Content STD Flavonoids / Derivatives Content STD Stilbenes / Derivatives Content STD Lignans Content STD Other Content STD
0.00000 0.00000 cyanidin-3-O-sophoroside 5.77000 0.42000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 cyanidin-3-O-sambubioside  4.10000 0.17000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 9.87