CAS 989-51-5

Galato de epigalocatequina

Descrição:

Galato de epigalocatequina (EGCG) é um composto polifenólico encontrado principalmente no chá verde, conhecido por suas propriedades antioxidantes. Pertence à classe de compostos flavonoides e é um tipo de catequina. O EGCG é caracterizado por sua capacidade de eliminar radicais livres, o que contribui aos seus potenciais benefícios à saúde, incluindo efeitos anti-inflamatórios, anticancerígenos e protetores cardiovasculares. O composto tem uma fórmula molecular de C22H18O11 e apresenta múltiplos grupos hidroxila, que aumentam sua reatividade e solubilidade em água. O EGCG é frequentemente estudado por seu papel na saúde metabólica, controle de peso e seu potencial para melhorar a função cerebral. Além disso, foi investigado por seus efeitos em várias doenças, incluindo diabetes e distúrbios neurodegenerativos. Devido às suas propriedades bioativas, o EGCG está comumente disponível como um suplemento dietético e é objeto de pesquisa em farmacologia e nutrição. No entanto, sua eficácia e segurança em altas doses requerem mais investigação para entender completamente seu potencial terapêutico.

Fórmula: 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

Chave InChI: 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

Sinónimos:

• (-)-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 Hydrate

CAS: 1257-08-5, 989-51-5

Fórmula: C₂₂H₁₈O₁₁·xH₂O

Pureza: >98.0%(HPLC)

Cor e Forma: White to Light yellow to Light orange powder to crystal

Peso molecular: 458.38 (as Anhydrous)

Ref: 3B-E0694

(-)-Epigallocatechin gallate

CAS: 989-51-5

(-)-Epigallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Fórmula: C₂₂H₁₈O₁₁

Pureza: (HPLC) ≥98%

Cor e Forma: Powder

Peso molecular: 458.37

Ref: 11-0981S

(-)-EPIGALLOCATECHIN-3-O-GALLATE CRS

CAS: 989-51-5

(-)-EPIGALLOCATECHIN-3-O-GALLATE CRS

Ref: 41-Y0001936

(-)-Epigallocatechin-3-O-gallate

CAS: 989-51-5

Aromatic heterocyclic compounds with oxygen hetero-atom(s) only, nesoi

Fórmula: C₂₂H₁₈O₁₁

Cor e Forma: White Cream Pink Powder

Peso molecular: 458.08491

Ref: 45-1236700

(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 458.3717

Ref: IN-DA00IK6L

Epigallocatechin gallate, low endotoxin

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Peso molecular: 458.40

Ref: 7W-GP0862

(-)-Epigallocatechin Gallate

CAS: 989-51-5

(-)-Epigallocatechin Gallate

Pureza: ≥98%

Peso molecular: 458.37g/mol

Ref: 54-BUP14834

Epigallocatechin gallate

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Pureza: ≥ 98.0%

Cor e Forma: White to off-white or faint red powder

Peso molecular: 458.40

Ref: 7W-GP0260

(-)-Epigallocatechin Gallate (EGCG)

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Cor e Forma: Off-White Solid

Peso molecular: 458.38

Ref: 4Z-C-151003

Epigallocatechin gallate

CAS: 989-51-5

Epigallocatechin gallate

Fórmula: C₂₂H₁₈O₁₁

Pureza: By hplc: 99.1% (Typical Value in Batch COA)

Cor e Forma: pale-red solid

Peso molecular: 458.37171g/mol

Ref: 54-BIE4300

Epigallocatechin-3-gallate

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Cor e Forma: Neat

Peso molecular: 458.37

Ref: 04-C13176500

Epigallocatechin-3-gallate 1000 µg/mL in Acetonitrile

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Cor e Forma: Single Solution

Peso molecular: 458.37

Ref: 04-A13176500AL-1000

Epigallocatechin gallate

CAS: 989-51-5

Fórmula: C₂₂H₁₈O₁₁

Pureza: 95%~99%

Peso molecular: 458.375

Ref: BP-BP0542

(-)-Epigallocatechin Gallate

CAS: 989-51-5

(-)-Epigallocatechin Gallate (EGCG) is an antioxidant polyphenol flavonoid that inhibits telomerase and DNA methyltransferase.

Fórmula: C₂₂H₁₈O₁₁

Pureza: 98.60% - 99.43%

Cor e Forma: Yellow Powder

Peso molecular: 458.37

Ref: TM-T2988

(-)-epigallocatechin 3-gallate

CAS: 989-51-5

Oxygen-heterocyclic compound

Fórmula: C₂₂H₁₈O₁₁

Pureza: ≥ 95.0 % (HPLC)

Cor e Forma: Powder

Peso molecular: 458.38

Ref: 5G-89656

(-)-Epigallocatechin Gallate

Produto Controlado

CAS: 989-51-5

Applications (-)-Epigallocatechin Gallate is 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. This compound has neuroprotective properties.
References Yamane, T. et al.: Cancer Res., 55, 2081 (1995); Tan, J. et al.: J. Neurosci. 25, 8807 (2005);

Fórmula: C₂₂H₁₈O₁₁

Cor e Forma: Pink Solid

Peso molecular: 458.37

Ref: TR-E588500

Epigallocatechin gallate

CAS: 989-51-5

Epigallocatechin gallate, also known as EGCG, is a flavonoid that provides antioxidant properties to plants. It also inhibits telomerase, and enzyme that elongates chromosomes, and DNA methyltransferase, that transfers a methyl group to cytosine in the DNA chain.

Fórmula: C₂₂H₁₈O₁₁

Pureza: Min. 95%

Cor e Forma: White Powder

Peso molecular: 458.37 g/mol

Ref: 3D-FE09970

(-)-Epigallocatechin gallate

CAS: 989-51-5

M01719 - (-)-Epigallocatechin gallate

Fórmula: C₂₂H₁₈O₁₁

Pureza: 97%

Cor e Forma: Solid

Peso molecular: 458.375

Ref: 10-M01719

(-)-Epigallocatechin Gallate-d3/d4

Produto Controlado

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);

Fórmula: C₂₂D₃H₁₅O₁₁

Cor e Forma: Neat

Peso molecular: 461.39

Ref: TR-E588502

Epigallocatechin gallate

CAS: 989-51-5

Epigallocatechin gallate, also known as EGCG, is a flavonoid that provides antioxidant properties to plants. It also inhibits telomerase, and enzyme that elongates chromosomes, and DNA methyltransferase, that transfers a methyl group to cytosine in the DNA chain.

Fórmula: C₂₂H₁₈O₁₁

Pureza: Min. 97.0 Area-%

Peso molecular: 458.37 g/mol

Ref: 3D-Q-100914

(-)-Epigallocatechin gallate

CAS: 989-51-5

Epigallocatechin gallate is reported to strongly inhibit Cu(2+)-mediated oxidative modification of LDLs. EGCG also inhibits NOS2 (iNOS). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l

Fórmula: C₂₂H₁₈O₁₁

Peso molecular: 458.38

Ref: 02-J61745