CAS 30462-34-1

Theaflavin 3-gallate

Description:

Theaflavin 3-gallate is a polyphenolic compound primarily derived from black tea, formed during the oxidation of catechins. It is one of the key theaflavins, which contribute to the color, flavor, and health benefits of black tea. This compound exhibits a yellow to orange hue and is known for its antioxidant properties, which can help neutralize free radicals in the body. Theaflavin 3-gallate has been studied for its potential health benefits, including anti-inflammatory, anti-cancer, and cholesterol-lowering effects. It is soluble in water and has a relatively stable structure, making it suitable for various applications in food and nutraceutical industries. Additionally, its ability to interact with biological systems suggests potential roles in modulating metabolic processes. As with many polyphenols, theaflavin 3-gallate's bioavailability and efficacy can be influenced by factors such as dietary composition and individual metabolism. Overall, this compound represents a significant area of interest in both nutritional science and pharmacology.

Formula: C₃₆H₂₈O₁₆

InChI: InChI=1S/C36H28O16/c37-14-5-20(39)18-10-26(45)35(51-27(18)7-14)17-9-25(44)33(48)30-16(17)1-12(2-24(43)32(30)47)34-29(11-19-21(40)6-15(38)8-28(19)50-34)52-36(49)13-3-22(41)31(46)23(42)4-13/h1-9,26,29,34-35,37-42,44-46,48H,10-11H2,(H,43,47)/t26-,29-,34-,35-/m1/s1

InChI key: InChIKey=KMJPKUVSXFVQGZ-WQLSNUALSA-N

SMILES: OC1=C2C(=C(C=C1O)[C@H]3OC=4C(C[C@H]3O)=C(O)C=C(O)C4)C=C(C=C(O)C2=O)[C@@H]5[C@H](OC(=O)C6=CC(O)=C(O)C(O)=C6)CC=7C(O5)=CC(O)=CC7O

Synonyms:

• (-)-Theaflavin monogallate A
• (2R,3R)-5,7-Dihydroxy-2-{3,4,6-trihydroxy-5-oxo-1-[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]-5H-benzo[7]annulen-8-yl}-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate
• Benzoic acid, 3,4,5-trihydroxy-, 2-[1-(3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl)-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-8-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester, [2R-[2α(2R*,3R*),3α]]-
• Gallic acid, monoester with 3,4,6-trihydroxy-1,8-bis(3,5,7-trihydroxy-2-chromanyl)-5H-benzocyclohepten-5-one
• Gallic acid, monoester with 3,4,6-trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one
• Theaflavin 2
• Theaflavin 2A
• Theaflavin 3-O-gallate
• Theaflavin monogallate
• Theaflavin-3-Gallate
• benzoic acid, 3,4,5-trihydroxy-, (2R,3R)-2-[1-[(2R,3R)-3,4-dihydro-3,5,7-trihydroxy-2H-1-benzopyran-2-yl]-3,4,6-trihydroxy-5-oxo-5H-benzocyclohepten-8-yl]-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester

Theaflavin-3-gallate

CAS: 30462-34-1

Theaflavin-3-gallate reduces cholesterol absorption, has anticancer effects, and induces oxidative stress in lung cancer.

Formula: C₃₆H₂₈O₁₆

Purity: 98.28% - 99.63%

Color and Shape: Solid

Molecular weight: 716.60

Ref: TM-T3051

THEAFLAVINE-3-GALLATE

CAS: 30462-34-1

Formula: C₃₆H₂₈O₁₆

Purity: 99%

Molecular weight: 716.5979

Ref: IN-DA00BD3G

Theaflavin-3-gallate

CAS: 30462-34-1

Theaflavin-3-gallate

Purity: ≥98%

Molecular weight: 716.6g/mol

Ref: 54-BUP00002

Theaflavin-3-gallate

CAS: 30462-34-1

Formula: C₃₆H₂₈O₁₆

Purity: ≥ 95.0%

Color and Shape: Orange-red, red or dark red powder

Molecular weight: 716.60

Ref: 7W-GY1271

Theaflavin-3-gallate

CAS: 30462-34-1

Theaflavin-3-gallate has anticancer and apoptotic effects in non-small cell lung carcinoma, it acts as prooxidants and induce oxidative stress, with carcinoma cells more sensitive than normal fibroblasts. Theaflavin-3-gallate can play a role in decreased intestinal cholesterol absorption via inhibition of micelle formation.

Formula: C₃₆H₂₈O₁₆

Purity: 95%~99%

Molecular weight: 716.604

Ref: BP-BP1387

Theaflavin 3-gallate

CAS: 30462-34-1

Oxygen-heterocyclic compound

Formula: C₃₆H₂₈O₁₆

Purity: ≥ 95.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 716.61

Ref: 5G-83342

Theaflavin-3-O-gallate

CAS: 30462-34-1

Theaflavin-3-O-gallate is a polyphenolic compound, which is derived from the oxidation of specific catechins found predominantly in black tea (Camellia sinensis). This compound is a significant member of the theaflavins, which are formed during the fermentation process of tea leaves. The bioactivity of Theaflavin-3-O-gallate is attributed to its ability to interact with and modulate various biological pathways, mainly through its antioxidant properties and its role in modulating cellular oxidative stress responses.

Formula: C₃₆H₂₈O₁₆

Purity: Min. 95%

Color and Shape: Red Powder

Molecular weight: 716.6 g/mol

Ref: 3D-FT65528