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/10.1016/j.arabjc.2015.06.026

Year: 2018

Source:

Latin Name: Foeniculum vulgare Mill.
Common Name: Fennel
Cultivar/variety: N.A.
Class: Herb
Part: Leaf
Origin: Italy
Industry: Herb processing
Industrial process step:
Scale: Laboratory
Number of Lots: 1
Number of Replicates Within One Lot: 1
Moisture Content: N.A.

Pretreatment:

Sample: Pretreated
Defatting: No
Drying: Freeze drying
Thermal/Non Thermal: No
Particle Size: N.A.

Extraction:

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

Total Phenols Content:

Unit: mg GAE/g
TPspectrophotometric: 100.0
TPhplc: 76.53
Unit: µg/mL

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
Gentiobiose 12.80000 Quercetin-3-O-hexuronide (miquelianin) 27.13000
Quinic acid 0.75000 Quercetin-3-O-pentoside 4.89000
3-O-Caffeoyl quinic acid 8.60000 Kaempferol-3-O-hexuronide 8.60000
5-O-Feruloyl quinic acid 0.04000 Isorhamnetin-3-O-hexuronide 2.26000
3,5-Di-O-caffeoyl quinic acid 1.27000 Kaempferol-3-O-pentoside 3.98000
Acetyl quinic acid 2.92000 Isorhamnetin-3-opentosyldeoxyhexoside 3.29000
∑TPHPLC: 76.53