epicatechin gallate (Q5382492)

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chemical compound
  • 3-gallate(-)-epicatechol
  • (-)-cis-3,3',4',5,7-pentahydroxyflavane 3-gallate
  • ECG
  • Teatannin
  • 3-O-galloylepicatechin
edit
Language Label Description Also known as
English
epicatechin gallate
chemical compound
  • 3-gallate(-)-epicatechol
  • (-)-cis-3,3',4',5,7-pentahydroxyflavane 3-gallate
  • ECG
  • Teatannin
  • 3-O-galloylepicatechin

Statements

subclass of
flavan
0 references
chemical structure
Epicatechin gallate.svg
620 × 562; 18 KB
0 references
mass
442.09 dalton
1 reference
stated in
PubChem
PubChem CID
107905
language of work or name
English
title
(-)-Epicatechin gallate (English)
retrieved
7 October 2016
chemical formula
C₂₂H₁₈O₁₀
1 reference
stated in
PubChem
PubChem CID
107905
language of work or name
English
title
(-)-Epicatechin gallate (English)
retrieved
19 November 2016
canonical SMILES
C1C(C(OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
1 reference
stated in
PubChem
PubChem CID
107905
language of work or name
English
title
(-)-Epicatechin gallate (English)
retrieved
19 November 2016
isomeric SMILES
C1[C@H]([C@H](OC2=CC(=CC(=C21)O)O)C3=CC(=C(C=C3)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O
1 reference
stated in
PubChem
PubChem CID
107905
language of work or name
English
title
(-)-Epicatechin gallate (English)
retrieved
19 November 2016
found in taxon
Camellia sinensis
52 references
stated in
Tannins and related compounds. LXXVII. Novel chalcan-flavan dimers, assamicains A, B and C, and a new flavan-3-ol and proanthocyanidins from the fresh leaves of Camellia sinensis L. var. assamica Kitamura.
stated in
(-)-Epigallocatechin-3-gallate in Camellia sinensis leaves from Himalayan region of Sikkim: inhibitory effects against biochemical events and tumor initiation in Sencar mouse skin
stated in
Epicatechin derivatives and fatty acid composition of a traditional product made in Sikkim from leaves ofCamellia sinensis
stated in
Seasonal variations of phenolic compounds in Australia-grown tea (Camellia sinensis).
stated in
Validation of green tea polyphenol biomarkers in a phase II human intervention trial
stated in
Prevention of cytotoxicity and inhibition of intercellular communication by antioxidant catechins isolated from Chinese green tea.
stated in
Quantitative analysis of the active constituents in green tea
stated in
Electrospray characterization of selected medicinal plant extracts
stated in
Separation of the components in black tea infusion by chromatography on Toyopearl.
stated in
Tannins and Related Compounds. CXIV. Structures of Novel Fermentation Products, Theogallinin, Theaflavonin and Desgalloyl Theaflavonin from Black Tea, and Changes of Tea Leaf Polyphenols during Fermentation.
stated in
Selection of column and gradient elution system for the separation of catechins in green tea using high-performance liquid chromatography
stated in
Relationship between antimutagenic activity and major components of various teas.
stated in
Survey of Catechins, Gallic Acid, and Methylxanthines in Green, Oolong, Pu-erh, and Black Teas
stated in
Quantitative Analysis of (-)-Epigallocatechin Gallate in Tea Leaves by High-Performance Liquid Chromatography
stated in
Simultaneous analysis of individual catechins and caffeine in green tea
stated in
Composition of Polyphenols in Fresh Tea Leaves and Associations of Their Oxygen-Radical-Absorbing Capacity with Antiproliferative Actions in Fibroblast Cells
stated in
SEPARATION OF EPIGALLOCATECHIN GALLATE FROM KOREAN GREEN TEA BY RP-HPLC
stated in
HPLC determination of catechins and caffeine in tea. Differentiation of green, black and instant teas
stated in
Tannins and related compounds. XV. A new class of dimeric flavan-3-ol gallates, theasinensins A and B, and proanthocyanidin gallates from green tea leaf. (1).
stated in
Effects of crude drugs on experimental hypercholesterolemia. I. Tea and its active principles
stated in
Novel antiallergic catechin derivatives isolated from oolong tea
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Inhibitory effect of six green tea catechins and caffeine on the growth of four selected human tumor cell lines
stated in
Protective effect of green tea extract and tea polyphenols against the cytotoxicity of 1,4-naphthoquinone in isolated rat hepatocytes
stated in
Application of capillary electrophoresis to tea quality estimation
stated in
Tea polyphenols: Selective growth inhibitors of Clostridium spp.
stated in
Effects of a component of green tea on the proliferation of vascular smooth muscle cells
stated in
Inhibition of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) mutagenicity by black and green tea extracts and polyphenols.
stated in
1H and13C NMR Assignments of Some Green Tea Polyphenols
stated in
Antiallergic constituents from oolong tea stem
stated in
Epigallocatechin gallate and gallocatechin gallate in green tea catechins inhibit extracellular release of Vero toxin from enterohemorrhagic Escherichia coli O157:H7
stated in
Inhibition of phorbol ester tumor promoter 12-O-tetradecanoylphorbol-13-acetate-caused inflammatory responses in SENCAR mouse skin by black tea polyphenols
stated in
Theaflavins in black tea and catechins in green tea are equally effective antioxidants
stated in
Indonesian medicinal plants. XXV. Cancer cell invasion inhibitory effects of chemical constituents in the parasitic plant Scurrula atropurpurea (Loranthaceae).
stated in
Preparative separation of polyphenols from tea by high-speed countercurrent chromatography
stated in
Tannins and related compounds. LVI Isolation of four new acylated flavan-3-ols from oolong tea.
stated in
Antibacterial substances in japanese green tea extract against Streptococcus mutans, a cariogenic bacterium.
stated in
Anticaries Effects of Polyphenolic Compounds from Japanese Green Tea
stated in
Catechin contents of foods commonly consumed in The Netherlands. 2. Tea, wine, fruit juices, and chocolate milk
stated in
Black tea represents a major source of dietary phenolics among regular tea drinkers
stated in
Quantitative Analysis of Flavan-3-ols in Spanish Foodstuffs and Beverages
stated in
Estimation of black tea quality by analysis of chemical composition and colour difference of tea infusions
stated in
Preliminary investigation into development of HPLC with UV and MS-electrospray detection for the analysis of tea catechins
stated in
IDENTIFICATION AND DETERMINATION OF POLYPHENOLS IN TEA BY LIQUID CHROMATOGRAPHY WITH MULTI-CHANNEL ELECTROCHEMICAL DETECTION
stated in
Total phenol, catechin, and caffeine contents of teas commonly consumed in the United kingdom
stated in
Method for determining the content of catechins in tea infusions by high-performance liquid chromatography
stated in
Characterization of the antioxidant functions of flavonoids and proanthocyanidins in Mauritian black teas
stated in
On-line high-performance liquid chromatography analysis of the antioxidant activity of phenolic compounds in green and black tea.
stated in
Characterisation of polyphenols in green, oolong, and black teas, and in coffee, using cyclic voltammetry
stated in
Influence of catechins and theaflavins on the astringent taste of black tea brews
stated in
Determination of Green and Black Tea Composition by Capillary Electrophoresis
stated in
Variations in the amounts of individual flavanols in a range of green teas
stated in
Isocratic elution system for the determination of catechins, caffeine and gallic acid in green tea using HPLC
Vitis vinifera
23 references
stated in
Galloylated catechins and stilbene diglucosides in Vitis vinifera cell suspension cultures.
stated in
Characterization of procyanidins of Vitis vinifera variety Tinta del Pais grape seeds
stated in
Potential cancer-chemopreventive activities of wine stilbenoids and flavans extracted from grape (Vitis vinifera) cell cultures
stated in
Catechins of grape seeds
stated in
Liquid chromatography tandem mass spectrometry identification of proanthocyanidins in rat plasma after oral administration of grape seed extract
stated in
Separation of Grape and Wine Proanthocyanidins According to Their Degree of Polymerization
stated in
Characterisation of oligomeric and polymeric procyanidins from grape seeds by liquid secondary ion mass spectrometry
stated in
Oligomeric and polymeric procyanidins from grape seeds
stated in
Polymeric proanthocyanidins from grape skins
stated in
Characterization of grape procyanidins using high-performance liquid Chromatography/Mass spectrometry and matrix-assisted laser Desorption/Ionization time-of-flight mass spectrometry
stated in
Quantitative analysis of polymeric procyanidins (Tannins) from grape (Vitis vinifera) seeds by reverse phase high-performance liquid chromatography
stated in
Characterization of proanthocyanidins from grape seeds
stated in
Isolation and characterization of endothelium-dependent vasorelaxing compounds from grape seeds
stated in
DETERMINATION OF CATECHINS IN COMMERCIAL GRAPE SEED EXTRACT
stated in
Phenolic composition of grape stems
stated in
Procyanidin dimers and trimers from grape seeds
stated in
Extraction of Natural Complex Phenols and Tannins from Grape Seeds by Using Supercritical Mixtures of Carbon Dioxide and Alcohol
stated in
Development of seed polyphenols in berries from Vitis vinifera L. cv. Shiraz
stated in
Effects of Watersoluble Boron and Aluminium Compounds on the Synthesis of Flavanols in Grape Vine Callus
stated in
Catechin contents of foods commonly consumed in The Netherlands. 2. Tea, wine, fruit juices, and chocolate milk
stated in
Quantitative Analysis of Flavan-3-ols in Spanish Foodstuffs and Beverages
stated in
The Phenolic Composition of South African Pinotage, Shiraz and Cabernet Sauvignon Wines
stated in
Phenolic compounds and total antioxidant potential of commercial wines

Identifiers

ChemSpider ID
97034
1 reference
stated in
ChemSpider
ChemSpider ID
97034
language of work or name
English
title
(-)-Epicatechin-3-O-gallate (English)
retrieved
19 November 2016
PubChem CID
107905
1 reference
stated in
PubChem
PubChem CID
107905
language of work or name
English
title
(-)-Epicatechin gallate (English)
retrieved
19 November 2016
Reaxys registry number
65603
1 reference
stated in
ChEBI
ChEBI ID
70255
language of work or name
English
title
(-)-epicatechin-3-O-gallate (English)
retrieved
7 October 2016
ChEMBL ID
CHEMBL36327
1 reference
stated in
ChEMBL
ChEMBL ID
CHEMBL36327
language of work or name
English
title
EPICATECHIN GALLATE (English)
retrieved
19 November 2016
EC number
603-088-4
1 reference
stated in
ECHA Substance Infocard database
ECHA Substance Infocard ID
100.116.252
retrieved
27 December 2018
title
Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester (English)
quotation
CAS no.: 1257-08-5 (English)
ECHA Substance Infocard ID
100.116.252
1 reference
stated in
ECHA Substance Infocard database
ECHA Substance Infocard ID
100.116.252
retrieved
27 December 2018
title
Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester (English)
quotation
CAS no.: 1257-08-5 (English)
Freebase ID
/m/09glcdb
0 references
 
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