Cite us: Teslić, N., Pojić, M., Stupar, A., Mandić, A., Pavlić, B., Mišan, A. (2024) 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.scienta.2019.109016

Year: 2020

Source:

Latin Name: Prunus persica L.
Common Name: Peach
Cultivar/variety: Sweet cap
Class: Fruit
Part: Stem
Origin: Tunisia
Industry: Agricultural waste
Industrial process step:
Scale: Laboratory
Number of Lots: 2
Number of Replicates Within One Lot: 3
Moisture Content: N.A.

Pretreatment:

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

Extraction:

Technique: Solid-liquid extraction
Solvent: Aqueous methanol
Hydrolysis: No

Total Phenols Content:

Unit: mg hydroxytyrosol/100 g DW sample
TPspectrophotometric: 5145.38
TPhplc: 408.46
Unit: mg/100g DW sample

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
Neochlorogenic acid 17.16000 0.00000 Catechin 177.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Chlorogenic acid 8.01000 0.00000 Epicatechin 42.26000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Caffeic acid 5.49000 0.00000 Quercetin-3-rutinoside 63.88000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Coumaric acid 12.79000 0.00000 Quercetin-3-galactoside 70.79000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Ferulic acid 3.59000 0.00000 Cyanidin-3-glucoside 0.09000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Gallic acid 7.29000 0.00000 Cyanidin-3-rutinoside 0.11000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 408.46