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.lwt.2018.02.011

Year: 2018

Source:

Latin Name: Olea europaea
Common Name: Olive
Cultivar/variety: N.A.
Class: Fruit
Part: Pomace
Origin: Croatia
Industry: Oil production
Industrial process step:
Scale: Industrial
Number of Lots: 1
Number of Replicates Within One Lot: 3
Moisture Content: ˂20%

Pretreatment:

Sample: Pretreated
Defatting: Organic Solvent Extraction
Drying: Freeze drying
Thermal/Non Thermal: No
Particle Size: 1.25 mm

Extraction:

Technique: Ultrasound-assisted extraction
Solvent: Aqueous ethanol
Hydrolysis: No

Total Phenols Content:

Unit: g GAE/kg
TPspectrophotometric: 16.31
TPhplc: 628
Unit: mg/kg

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
Oleuropein 252.00000 7.00000
Hydroxytyrosol 192.00000 5.00000
Tyrosol 184.00000 9.00000
∑TPHPLC: 628