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.ejbt.2019.11.002

Year: 2020

Source:

Latin Name: Citrus sinensis L.
Common Name: Orange
Cultivar/variety: N.A.
Class: Fruit
Part: Peel
Origin: Portugal
Industry: Fruit processing
Industrial process step: Juice extraction
Scale: Industrial
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: ˂1 mm

Extraction:

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

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 16.40
Unit: mg/g 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
Vanillic acid 1.65000 0.00000 Catechin 2.30000 0.00000 Resveratrol 1.10000 0.00000 0.00000 0.00000 0.00000 0.00000
Ferulic acid 0.50000 0.00000 Hesperidin 1.40000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
p-Coumaric acid+epicatechin 0.35000 0.00000 Apigenin 1.10000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
o-Coumaric acid 0.35000 0.00000 Quercetin 2.10000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Ellagic acid 2.20000 0.00000 Rutin 1.25000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Cinamic acid 0.90000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Rosmarinic acid 1.20000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 16.4