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/10.3389/fsufs.2020.590597

Year: 2020

Source:

Latin Name: Coffea arabica L.
Common Name: Coffee
Cultivar/variety: Caturra Amarillo
Class: Fruit
Part: Peel
Origin: Costa Rica
Industry: Coffee processing
Industrial process step:
Scale: Laboratory
Number of Lots: 1
Number of Replicates Within One Lot: 2
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: Methanol
Hydrolysis: Yes

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 14780.6
Unit: mg/kg 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
3-O-Caffeoylquinic acid 156.00000 Epicatechin hexoside 2410.80000
5-O-Caffeoylquinic acid 8029.80000 Epicatechin 517.80000
4-O-Caffeoylquinic acid 248.30000 Catechin dimer 238.40000
p-Coumaroylquinic acid 89.20000 Quercetin-3-O-rutinoside 1063.40000
3,4-di-O-Caffeoylquinic acid 663.80000
3,5-di-O-Caffeoylquinic acid 922.20000
4,5-di-O-Caffeoylquinic acid 440.90000
∑TPHPLC: 14780.6