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: https://doi.org/10.1007/s13197-018-3487-1

Year: 2019

Source:

Latin Name: Oryza sativa
Common Name: Rice
Cultivar/variety: N.A.
Class: Cereal
Part: Seed
Origin: India
Industry: Cereal 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: No
Thermal/Non Thermal: No
Particle Size: N.A.

Extraction:

Technique: Solid-liquid extraction
Solvent: HCl-methanol
Hydrolysis: Yes

Total Phenols Content:

Unit: FAE/100  dw
TPspectrophotometric: 428.8
TPhplc: 10178.88
Unit: μg/100g DW

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
Protocatechuic acid 12.00000 0.00000 Catechin 323.66000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Vanillic acid 239.63000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Caffeic acid 347.26000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
p-Coumaric acid 1512.65000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
Ferulic acid 7743.68000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000 0.00000
∑TPHPLC: 10178.88