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/10.3390/molecules26226787

Year: 2021

Source:

Latin Name: Brassica napus L.
Common Name: Rapeseed
Cultivar/variety: Napus
Class: Industrial crop
Part: Pressed cake
Origin: Italy
Industry: Oil production
Industrial process step:
Scale: Industrial
Number of Lots: 1
Number of Replicates Within One Lot: 3
Moisture Content: N.A.

Pretreatment:

Sample: Pretreated
Defatting: Organic Solvent Extraction
Drying: No
Thermal/Non Thermal: No
Particle Size: N.A.

Extraction:

Technique: Solid-liquid extraction
Solvent: Aqueous methanol
Hydrolysis: No

Total Phenols Content:

Unit: N.A.
TPspectrophotometric: N.A.
TPhplc: 443.9
Unit: mg/kg

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 1.78000
Protocatechuic acid 16.02000
4-Hydroxybenzoic acid 14.62000
Vanillic acid 3.97000
Chlorogenic acid 2.17000
Neochlorogenic acid 3.08000
Caffeic acid 3.00000
Syringic acid 3.12000
Cryptochlorogenic acid 2.32000
p-Coumaric acid 2.51000
Ferulic acid 11.43000
Sinapic acid 378.68000
Cinnamic acid 1.20000
∑TPHPLC: 443.9