CAS 30462-35-2

Teaflavina 3

Descrizione:

Teaflavina 3, con il numero CAS 30462-35-2, è un composto polifenolico trovato principalmente nel tè nero. È una delle principali teaflavine formate durante l'ossidazione delle catechine nelle foglie di tè. Teaflavina 3 è caratterizzato dalle sue proprietà antiossidanti, che contribuiscono a vari benefici per la salute, inclusi potenziali effetti anti-infiammatori e anti-cancro. Questo composto presenta un colore giallo-arancione, tipico delle teaflavine, e gioca un ruolo significativo nel profilo di sapore e colore del tè nero preparato. Teaflavina 3, come altre teaflavine, è solubile in acqua e ha una struttura relativamente stabile, che le consente di mantenere le sue proprietà durante il processo di infusione. La sua presenza nel tè non solo migliora gli attributi sensoriali della bevanda, ma contribuisce anche al suo valore nutrizionale. La ricerca continua a esplorare le varie attività biologiche delle teaflavine, inclusi i loro effetti sulla salute cardiovascolare e sui processi metabolici.

Formula: C₄₃H₃₂O₂₀

InChI: InChI=1S/C43H32O20/c44-17-7-23(46)21-12-33(62-42(58)15-3-25(48)36(54)26(49)4-15)40(60-31(21)9-17)14-1-19-20(11-30(53)39(57)35(19)38(56)29(52)2-14)41-34(13-22-24(47)8-18(45)10-32(22)61-41)63-43(59)16-5-27(50)37(55)28(51)6-16/h1-11,33-34,40-41,44-51,53-55,57H,12-13H2,(H,52,56)/t33-,34-,40-,41-/m1/s1

InChI key: InChIKey=ZEASWHWETFMWCV-ISBUVJFSSA-N

SMILES: O(C(=O)C1=CC(O)=C(O)C(O)=C1)[C@H]2[C@@H](C3=C4C(=C(O)C(O)=C3)C(=O)C(O)=CC(=C4)[C@@H]5[C@H](OC(=O)C6=CC(O)=C(O)C(O)=C6)CC=7C(O5)=CC(O)=CC7O)OC=8C(C2)=C(O)C=C(O)C8

Sinonimi:

• 3,4,5-Trihydroxybenzoic acid (3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis[(2R,3R)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl] ester
• Benzoic acid, 3,4,5-trihydroxy-, (3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis(3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl) ester, [2R-[2α(2R*,3R*),3α]]-
• Benzoic acid, 3,4,5-trihydroxy-, (3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis[(2R,3R)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl] ester
• Benzoic acid, 3,4,5-trihydroxy-, 1,1′-[(3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis[(2R,3R)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl]] ester
• Theaflavin 3,3'-di-O-gallate
• Theaflavin 3,3′-digallate

Theaflavin 3,3'-digallate

CAS: 30462-35-2

Theaflavin 3,3'-digallate

Formula: C₄₃H₃₂O₂₀

Purezza: ≥98%

Peso molecolare: 868.7

Ref: 54-BUP08973

Theaflavin 3,3''-digallate

CAS: 30462-35-2

Formula: C₄₃H₃₂O₂₀

Peso molecolare: 868.71

Ref: 7W-GY6033

(2R,2'R,3R,3'R)-2,2'-(3,4,6-trihydroxy-5-oxo-5H-benzo[7]annulene-1,8-diyl)bis(5,7-dihydroxychroman-3,2-diyl) bis(3,4,5-trihydroxybenzoate)

CAS: 30462-35-2

Formula: C₄₃H₃₂O₂₀

Purezza: 99%

Colore e forma: Solid

Peso molecolare: 868.7022

Ref: IN-DA00BBQE

Theaflavin 3,3′-digallate (Standard)

CAS: 30462-35-2

Theaflavin 3,3′-digallate (Standard) is a reference standard for research and analysis in studies involving Theaflavin 3,3′-digallate. Theaflavin 3,3'-digallate, a major polyphenol found in black tea, is an inducer of oxidative stress which has anti-inflammatory and cancer chemopreventive actions, it reduces tumor angiogenesis by downregulating HIF-1αand VEGF.

Formula: C₄₃H₃₂O₂₀

Peso molecolare: 868.7022

Ref: TM-TMSM-0940

Theaflavin 3,3'-digallate

CAS: 30462-35-2

Theaflavin-3,3'-digallate(TF3), an inducer of oxidative stress, which has anti-inflammatory and cancer chemopreventive actions, it reduces tumor angiogenesis by downregulating HIF-1αand VEGF; suggests that TF3 might serve as a potential anti-angiogenic agent for cancer treatment. TF3 and lactic acid combinations can reduce Herpes Simplex Virus(HSV) infectivity.

Formula: C₄₃H₃₂O₂₀

Purezza: 95%~99%

Peso molecolare: 868.709

Ref: BP-BP1385

Theaflavin 3,3′-digallate

CAS: 30462-35-2

Theaflavin 3,3'-digallate, a major polyphenol found in black tea, is an inducer of oxidative stress which has anti-inflammatory and cancer

Formula: C₄₃H₃₂O₂₀

Purezza: 98.71% - 99.86%

Colore e forma: Solid

Peso molecolare: 868.7022

Ref: TM-T5429

Theaflavin 3,3'-digallate

CAS: 30462-35-2

Oxygen-heterocyclic compound

Formula: C₄₃H₃₂O₂₀

Purezza: ≥ 90.0 % (HPLC)

Colore e forma: Powder

Peso molecolare: 868.72

Ref: 5G-83344

Theaflavin-3,3'-digallate

CAS: 30462-35-2

Theaflavin-3,3'-digallate is a polyphenolic compound, which is primarily derived from black tea through the oxidative fermentation of tea leaves. This compound is part of the theaflavins, which result from the enzymatic oxidation of catechins, the major constituents of green tea. It exhibits various biological activities due to its complex molecular structure, which includes multiple hydroxyl groups that facilitate specific intermolecular interactions.

Formula: C₄₃H₃₂O₂₀

Purezza: Min. 95%

Colore e forma: Red Powder

Peso molecolare: 868.7 g/mol

Ref: 3D-FT65480

Theaflavin 3,3’-digallate

CAS: 30462-35-2

Ref: BE-RMT11699

Theaflavin 3,3'-digallate

CAS: 30462-35-2

(2R,2'R,3R,3'R)-2,2'-(3,4,6-trihydroxy-5-oxo-5H-benzo[7]annulene-1,8-diyl)bis(5,7-dihydroxychroman-3,2-diyl) bis(3,4,5-trihydroxybenzoate)

Formula: C₄₃H₃₂O₂₀

Purezza: 99%

Peso molecolare: 868.7

Ref: IN-DG153778

Theaflavin 3,3'-Digallate

Prodotto controllato

CAS: 30462-35-2

Formula: C₄₃H₃₂O₂₀

Colore e forma: Neat

Peso molecolare: 868.70

Ref: TR-T340205