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/molecules26195928

Year: 2021

Source:

Latin Name: Citrus sinensis L.
Common Name: Orange
Cultivar/variety: Sanguina
Class: Fruit
Part: Peel
Origin: Spain
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: N.A.

Extraction:

Technique: Pressurized-liquid extraction
Solvent: Methanol
Hydrolysis: No

Total Phenols Content:

Unit: mg QE/g
TPspectrophotometric: 83.15
TPhplc: 269.55
Unit: mg/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 0.15000 Rutin 2.47000
p-Hydroxybenzoic acid 0.14000 Narirutin 31.38000
Vanillic acid 0.54000 Hesperidin 135.49000
Chlorogenic acid 2.27000 Neohesperidin 13.87000
Caffeic acid 1.57000 Naringin 10.71000
p-Coumaric acid 0.91000 Hesperetin 12.51000
Ferulic acid 2.86000 Naringenin 6.48000
Sinapic acid 2.20000 Sinensetin 1.60000
Quercetogenin 7.11000
Nobiletin 26.40000
Tangeretin 10.89000
∑TPHPLC: 269.55