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/10.1039/C9FO00544G

Year: 2019

Source:

Latin Name: Coffea arabica
Common Name: Coffee
Cultivar/variety: N.A.
Class: Fruit
Part: Skin
Origin: Nicaragua
Industry: Coffee processing
Industrial process step:
Scale: Industrial
Number of Lots: 1
Number of Replicates Within One Lot: 3
Moisture Content: N.A.

Pretreatment:

Sample: Pretreated
Defatting: No
Drying: Other
Thermal/Non Thermal: No
Particle Size: ˂250 μm

Extraction:

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

Total Phenols Content:

Unit: mg GAE/g DW
TPspectrophotometric: 2.30
TPhplc: 335.3
Unit: μg/g

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
Gallic acid 3.10000 0.10000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Protocatechuic acid 13.90000 0.40000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
3-O-Metylgallic acid 4.70000 0.20000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
4-Hydroxybenzoic ac 2.40000 0.10000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Vanillic acid 42.80000 3.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Syringic acid 8.60000 0.70000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Salicylic acid 0.80000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Caffeic acid 6.80000 0.50000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Chlorogenic acid 232.60000 2.20000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
p-Coumaric acid 11.70000 0.60000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Ferulic acid 2.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
4-Hydroxy-3-metoxymandelic acid 4.40000 0.20000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
3-Hydroxy-4-metoxymandelic acid 1.50000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 335.3