CAS 989-51-5

Epigallocatechin gallate

Description:

Epigallocatechin gallate (EGCG) is a polyphenolic compound primarily found in green tea, known for its antioxidant properties. It belongs to the flavonoid class of compounds and is a type of catechin. EGCG is characterized by its ability to scavenge free radicals, which contributes to its potential health benefits, including anti-inflammatory, anti-cancer, and cardiovascular protective effects. The compound has a molecular formula of C22H18O11 and features multiple hydroxyl groups, which enhance its reactivity and solubility in water. EGCG is often studied for its role in metabolic health, weight management, and its potential to improve brain function. Additionally, it has been investigated for its effects on various diseases, including diabetes and neurodegenerative disorders. Due to its bioactive properties, EGCG is commonly available as a dietary supplement and is a subject of research in pharmacology and nutrition. However, its efficacy and safety in high doses require further investigation to fully understand its therapeutic potential.

Formula: C₂₂H₁₈O₁₁

InChI: InChI=1S/C22H18O11/c23-10-5-12(24)11-7-18(33-22(31)9-3-15(27)20(30)16(28)4-9)21(32-17(11)6-10)8-1-13(25)19(29)14(26)2-8/h1-6,18,21,23-30H,7H2/t18-,21-/m1/s1

InChI key: InChIKey=WMBWREPUVVBILR-WIYYLYMNSA-N

SMILES: O(C(=O)C1=CC(O)=C(O)C(O)=C1)[C@H]2[C@H](OC=3C(C2)=C(O)C=C(O)C3)C4=CC(O)=C(O)C(O)=C4

Synonyms:

• (-)-Epigallocatechin 3-O-gallate
• (-)-Epigallocatechin 3-gallate
• (-)-Epigallocatechol gallate
• (-)-epi-Gallocatechin 3-O-gallate
• (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate
• 3-O-Galloyl-(-)-epigallocatechin
• <span class="text-smallcaps">L</span>-Epigallocatechin gallate
• Benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester
• Benzoic acid, 3,4,5-trihydroxy-, 3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester, (2R-cis)-
• EGCg-OP
• Egcg
• Epigallocatechin-3-monogallate
• Epigallocatechol, 3-gallate
• Gallic acid, 3-ester with epigallocatechol, (-)-
• Green Tea
• Green Tea Extract
• Green Tea Extract Powder
• Green Tea P.E
• Green tea extract Polyphenols
• Green tee extract
• Nvp-Xaa 723
• PF-EGCg 90
• Tea Polyphenol (TP98)
• Tea Polyphenols
• Tea polyphenol
• Teafuran 90S
• Teavigo
• Theliokeep
• epi-Gallocatechin gallate
• EPIGALLOCATECHIN GALLATE,(-)-
• (-)-EPIGALLOCATECHIN GALLATE HYDRATE
• (2R,3R)-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-(3,4,5-TRIHYDROXYBENZOATE)
• (-)-CIS-3,3',4',5,5',7-HEXAHYDROXY-FLAVANE-3-GALLATE
• (-)-CIS-3,4-DIHYDRO-5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-1(2H)-BENZOPYRAN-3-YL GALLATE HYDRATE
• (-)-EPIGALLOCATECHIN GALLATE
• ECGC
• EGCG HYDRATE
• EPIGALLOCATECHIN GALLATE
• 3,4-DIHYDRO-5,7-DIHYDROXY-2R-(3,4,5-TRIHYDROXYPHENYL)-2H-1-BENZOPYRAN-3R-YL-3,4,5-TRIHYDROXY-BENZOATE
• (-)-CIS-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-1(2H)-BENZOPYRAN-3,5,7-TRIOL 3-GALLATE
• TEA CATECHIN
• epigallocatechin3-gallate
• Epigallocathecinfromgreentea
• (-)-epigallocatecholgallate
• E-5187

(-)-Epigallocatechin gallate

CAS: 989-51-5

M01719 - (-)-Epigallocatechin gallate

Formula: C₂₂H₁₈O₁₁

Purity: 97%

Color and Shape: Solid

Molecular weight: 458.375

Ref: 10-M01719

(-)-Epigallocatechin Gallate-d3/d4

Controlled Product

CAS: 989-51-5

Stability Hygroscopic
Applications Labelled (-)-Epigallocatechin Gallate, a tumor-inhibiting constituent of green tea. (-)-Epigallocatechin Gallate alters the cleavage of amyloid precursor protein, decreasing production of amaloid-ß and amaloid plaques in mice.
References Yamane, T. et al.: Cancer Res., 55, 2081 (1995); Tan, J. et al.: J. Neurosci. 25, 8807 (2005);

Formula: C₂₂D₃H₁₅O₁₁

Color and Shape: Neat

Molecular weight: 461.39

Ref: TR-E588502

Epigallocatechin Gallate

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Molecular weight: 458.38

Ref: ST-EA-CP-E95000