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.2020.109995

Year: 2021

Source:

Latin Name: Rubus idaeus L.
Common Name: Raspberry
Cultivar/variety: N.A.
Class: Fruit
Part: Pomace
Origin: China
Industry: Fruit processing
Industrial process step:
Scale: Laboratory
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: ˂0.25 mm

Extraction:

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

Total Phenols Content:

Unit: mg/100 g
TPspectrophotometric: 2414
TPhplc: 4361.29
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
p-Coumaric acid 213.24000 0.42000 Catechin 68.63000 0.72000 Ellagic acid 2192.83000 8.13000
Caffeic acid 24.34000 0.58000 Epicatechin 190.08000 7.60000
Ferulic acid 131.46000 0.43000 Procyanidin B1 143.60000 2.36000
Chlorogenic acid 41.00000 1.16000 Quercetin 7.94000 0.25000
Protocatechuic acid 312.95000 12.48000 Quercetin-3-rutinoside 3.53000 0.00000
Gallic acid 903.06000 1.94000 Quercetin-3-glucoside 46.53000 0.10000
Brevifolin cardoxylic acid 68.29000 0.88000 Kaempferol 0.39000 0.02000
Kaempferol-3-rutinoside 10.68000 0.00000
Kaempferol-3-glucoside 2.74000 0.01000
∑TPHPLC: 4361.29