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.foodres.2020.109556

Year: 2020

Source:

Latin Name: Eugenia calycina Cambess
Common Name: Savannah pitanga
Cultivar/variety: N.A.
Class: Fruit
Part: Seed
Origin: Brazil
Industry: Fruit processing
Industrial process step:
Scale: Laboratory
Number of Lots: 1
Number of Replicates Within One Lot: 3
Moisture Content: 20.80%

Pretreatment:

Sample: Pretreated
Defatting: No
Drying: Freeze drying
Thermal/Non Thermal: No
Particle Size: ≤5 mm

Extraction:

Technique: Ultrasound-assisted extraction
Solvent: Mixture
Hydrolysis: No

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 2204.75
Unit: µg/g 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
Ellagic acid 715.43000 48.89000 Myricetin 3-O-rhamnoside 20.40000 5.58000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Gallic acid 213.14000 25.07000 Catechin 149.10000 31.91000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Ethyl gallate 3.50000 0.55000 Epicatechin 34.26000 17.23000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 Epicatechin 3-O-gallate (Epicatechin gallate) 210.30000 1.83000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 Gallocatechin 653.42000 72.12000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 Epigallocatechin 205.20000 8.07000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 2204.75