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
Go Back
Export

DOI: https://doi.org/10.1016/j.jcou.2020.101194

Year: 2020

Source:

Latin Name: Castanea sativa
Common Name: Chestnut
Cultivar/variety: N.A.
Class: Nut
Part: Shell
Origin: Portugal
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: Other
Thermal/Non Thermal: No
Particle Size: 1 mm

Extraction:

Technique: Supercritical fluid extraction
Solvent: Co-solvent,Supercritical CO2
Hydrolysis: No

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 2.30
Unit: mg/g extract

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
Ellagic acid 1.23000 0.06000 Catechin/epicatechin 0.32000 0.06000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Caffeic acid derivative 0.31000 0.06000 Epigallocatechin 0.44000 0.06000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 2.3