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DOI: https://doi.org/10.1111/jfpp.14980Year: 2020Source:Latin Name: Vitis vinifera L.Common Name: GrapeCultivar/variety: EkşikaraClass: FruitPart: SeedOrigin: TurkeyIndustry: Fruit processingIndustrial process step:Scale: LaboratoryNumber of Lots: 1Number of Replicates Within One Lot: 3Moisture Content: N.A.Pretreatment:Sample: PretreatedDefatting: NoDrying: Oven dryingThermal/Non Thermal: NoParticle Size: N.A.Extraction:Technique: Solid-liquid extractionSolvent: Aqueous methanolHydrolysis: YesTotal Phenols Content:Unit: mg GAE/100g FW sampleTPspectrophotometric: 1584.38TPhplc: 1777.56Unit: mg/100 g sample |
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 | 32.52000 | 1.00000 | Catechin | 110.78000 | 4.01000 | Resveratrol | 54.27000 | 1.41000 | ||||||
3,4-Dihydroxybenzoic acid | 29.59000 | 0.19000 | Rutin trihydrate | 161.57000 | 4.35000 | |||||||||
1,2-Dihydroxybenzene | 279.25000 | 4.23000 | Apigenin-7-glucoside | 172.52000 | 36.10000 | |||||||||
Syringic acid | 323.77000 | 5.16000 | Quercetin | 203.34000 | 3.12000 | |||||||||
Caffeic acid | 109.63000 | 4.69000 | Naringenin | 28.35000 | 0.69000 | |||||||||
p-Coumaric acid | 18.44000 | 0.40000 | Kaempferol | 34.15000 | 0.17000 | |||||||||
trans-Ferulic acid | 133.96000 | 2.40000 | Isorhamnetin | 77.29000 | 1.66000 | |||||||||
trans-Cinnamic acid | 8.13000 | 0.52000 |