PhInd

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/10.1016/j.jfca.2018.11.002

Year: 2019

Source:

Latin Name: Opuntia ficus-indica L.

Common Name: Morada pear

Cultivar/variety: N.A.

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: Freeze drying

Thermal/Non Thermal: No

Particle Size: ˂2 mm

Extraction:

Technique: Ultrasound-assisted extraction

Solvent: Aqueous methanol

Hydrolysis: No

Total Phenols Content:

Unit: μg/g DW

TPspectrophotometric: 4098

TPhplc: 49012.2

Unit: μg/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
Piscidic acid derivative	739.80000	18.90000	Rutin (quercetin-3-rutinoside)	144.30000	4.50000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
Piscidic acid	43882.70000	1970.40000	Isorhamnetin glycoside	140.30000	6.20000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
4-hydroxybenzoic acid derivative	964.00000	10.70000	KG1 (kaempferol-glucosyl-rhamnoside)	675.50000	7.50000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	IG5 (isorhamnetin glucoxyl-rhamnoside)	633.80000	19.80000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	Isorhamnetin glycoside	31.30000	1.30000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	Isorhamnetin	31.60000	0.10000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	QC2 (quercetin glycoside)	577.60000	25.80000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	IG1 (isorhamnetin glucoxyl-rhamnosyl-rhamnoside)	801.80000	8.90000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	IG2 (isorhamnetin glucoxyl-rhamnosyl-pentoside)	113.00000	3.40000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	QC1 (quercetin glycoside)	147.80000	6.50000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	IG3 (isorhamnetin hexosyl-hexosyl-pentoside)	14.30000	0.10000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000
	0.00000	0.00000	IG4 (isorhamnetin glucoxyl-pentoside)	114.40000	1.20000		0.00000	0.00000		0.00000	0.00000		0.00000	0.00000

∑TPHPLC: 49012.2