CAS 989-51-5

Gallato di epigallocatechina

Descrizione:

Gallato di epigallocatechina (EGCG) è un composto polifenolico trovato principalmente nel tè verde, noto per le sue proprietà antiossidanti. Appartiene alla classe dei composti flavonoidi ed è un tipo di catechina. L'EGCG è caratterizzato dalla sua capacità di catturare i radicali liberi, il che contribuisce ai suoi potenziali benefici per la salute, inclusi effetti antinfiammatori, antitumorali e protettivi per il sistema cardiovascolare. Il composto ha una formula molecolare di C22H18O11 e presenta più gruppi idrossilici, che ne aumentano la reattività e la solubilità in acqua. L'EGCG è spesso studiato per il suo ruolo nella salute metabolica, nella gestione del peso e nel suo potenziale di migliorare la funzione cerebrale. Inoltre, è stato indagato per i suoi effetti su varie malattie, tra cui il diabete e i disturbi neurodegenerativi. Grazie alle sue proprietà bioattive, l'EGCG è comunemente disponibile come integratore alimentare ed è oggetto di ricerca in farmacologia e nutrizione. Tuttavia, la sua efficacia e sicurezza a dosi elevate richiedono ulteriori indagini per comprendere appieno il suo potenziale terapeutico.

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

Sinonimi:

• (-)-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

Formula: C₂₂H₁₈O₁₁·xH₂O

Purezza: >98.0%(HPLC)

Colore e forma: White to Light yellow to Light orange powder to crystal

Peso molecolare: 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.

Formula: C₂₂H₁₈O₁₁

Purezza: (HPLC) ≥98%

Colore e forma: Powder

Peso molecolare: 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

Formula: C₂₂H₁₈O₁₁

Colore e forma: White Cream Pink Powder

Peso molecolare: 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

Formula: C₂₂H₁₈O₁₁

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 458.3717

Ref: IN-DA00IK6L

Epigallocatechin gallate

CAS: 989-51-5

Epigallocatechin gallate

Formula: C₂₂H₁₈O₁₁

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

Colore e forma: pale-red solid

Peso molecolare: 458.37171g/mol

Ref: 54-BIE4300

(-)-Epigallocatechin Gallate (EGCG)

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Colore e forma: Off-White Solid

Peso molecolare: 458.38

Ref: 4Z-C-151003

Epigallocatechin gallate, low endotoxin

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Peso molecolare: 458.40

Ref: 7W-GP0862

Epigallocatechin gallate

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Purezza: ≥ 98.0%

Colore e forma: White to off-white or faint red powder

Peso molecolare: 458.40

Ref: 7W-GP0260

(-)-Epigallocatechin Gallate

CAS: 989-51-5

(-)-Epigallocatechin Gallate

Purezza: ≥98%

Peso molecolare: 458.37g/mol

Ref: 54-BUP14834

Epigallocatechin-3-gallate 1000 µg/mL in Acetonitrile

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Colore e forma: Single Solution

Peso molecolare: 458.37

Ref: 04-A13176500AL-1000

Epigallocatechin gallate

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Purezza: 95%~99%

Peso molecolare: 458.375

Ref: BP-BP0542

Epigallocatechin-3-gallate

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Colore e forma: Neat

Peso molecolare: 458.37

Ref: 04-C13176500

(-)-Epigallocatechin Gallate

CAS: 989-51-5

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

Formula: C₂₂H₁₈O₁₁

Purezza: 98.60% - 99.99%

Colore e forma: Yellow Powder

Peso molecolare: 458.37

Ref: TM-T2988

(-)-epigallocatechin 3-gallate

CAS: 989-51-5

Oxygen-heterocyclic compound

Formula: C₂₂H₁₈O₁₁

Purezza: ≥ 95.0 % (HPLC)

Colore e forma: Powder

Peso molecolare: 458.38

Ref: 5G-89656

(-)-Epigallocatechin Gallate

CAS: 989-51-5

Formula: C₂₂H₁₈O₁₁

Ref: TR-TRC-E588500

(-)-Epigallocatechin Gallate

Prodotto controllato

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);

Formula: C₂₂H₁₈O₁₁

Colore e forma: Pink Solid

Peso molecolare: 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.

Formula: C₂₂H₁₈O₁₁

Purezza: Min. 95%

Colore e forma: White Powder

Peso molecolare: 458.37 g/mol

Ref: 3D-FE09970

(-)-Epigallocatechin gallate

CAS: 989-51-5

M01719 - (-)-Epigallocatechin gallate

Formula: C₂₂H₁₈O₁₁

Purezza: 97%

Colore e forma: Solid

Peso molecolare: 458.375

Ref: 10-M01719

(-)-Epigallocatechin Gallate-d3/d4

Prodotto controllato

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

Colore e forma: Neat

Peso molecolare: 461.39

Ref: TR-E588502