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/10.1016/j.foodchem.2018.01.131

Year: 2018

Source:

Latin Name: Melissa Officinalis
Common Name: Melissa
Cultivar/variety: N.A.
Class: Herb
Part: Mix
Origin: Bulgaria
Industry: Herb processing
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: Vacuum drying
Thermal/Non Thermal: No
Particle Size: ˂0.5 mm

Extraction:

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

Total Phenols Content:

Unit: mg GAE/g waste DW
TPspectrophotometric: 12.74
TPhplc: 13.34
Unit: mg/g 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
Neochlorogenic acid 0.49000 0.06000 Quercetin 1.32000 0.13000
Caffeic acid 0.60000 0.08000 Quercetin-3-β-glucoside 0.55000 0.05000
p-Coumaric acid 0.02000 0.01000 Myricetin 0.25000 0.02000
3, 4-Dihydroxy-benzoic acid 0.48000 0.07000 Kaempferol 0.27000 0.03000
Gallic acid 1.33000 0.14000 Naringin 0.63000 0.06000
Rosmarinic acid 4.40000 0.39000 Naringenin 0.12000 0.02000
Catechin 2.44000 0.26000
Epicatechin 0.44000 0.08000
∑TPHPLC: 13.34