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: http://dx.doi.org/10.1039/c6fo01443g

Year: 2016

Source:

Latin Name: Cynara scolymus L., Asteraceae
Common Name: Artichoke
Cultivar/variety: Bianco di Pertosa
Class: Vegetable
Part: Leaf
Origin: Italy
Industry: Agricultural waste
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: Oven drying
Thermal/Non Thermal: No
Particle Size: 300–600 µm

Extraction:

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

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 1745.56
Unit: mg/100 g DM

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
1-Caffeoylquinic acid 35.60000 0.50000 Luteolin rutinoside 353.90000 8.60000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
3-Caffeoylquinic acid 11.20000 0.40000 Luteolin glucoside 216.00000 2.70000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
5-Caffeoylquinic acid 491.40000 42.40000 Luteolin glucuronide 46.70000 3.30000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
1,3-Dicaffeoylquinic acid 2.70000 0.00000 Apigenin glucoside 8.00000 0.30000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
3,4-Dicaffeoylquinic acid 22.40000 3.10000 Apigenin glucuronide 5.36000 0.70000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
1,5-Dicaffeoylquinic acid 547.00000 12.10000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
4,5-Dicaffeoylquinic acid 5.30000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 1745.56