CAS 4233-96-9

(-)-Gallocatechin gallate

Description:

(-)-Gallocatechin gallate (CAS 4233-96-9) is a polyphenolic compound belonging to the flavonoid family, specifically a type of catechin. It is primarily found in green tea and is known for its antioxidant properties, which contribute to various health benefits. This compound exhibits a complex structure characterized by multiple hydroxyl groups, which enhance its reactivity and ability to scavenge free radicals. (-)-Gallocatechin gallate is soluble in water and has a relatively high melting point, indicative of its stable crystalline form. Its biological activities include anti-inflammatory, anti-cancer, and cardioprotective effects, making it a subject of interest in nutritional and pharmaceutical research. Additionally, it has been studied for its potential role in metabolic regulation and its effects on gut microbiota. The compound's stereochemistry, particularly the presence of specific hydroxyl groups, plays a crucial role in its biological activity and interaction with various cellular pathways. Overall, (-)-Gallocatechin gallate is a significant compound in the context of health and disease prevention.

Formula: C₂₂H₁₈O₁₁

InChI: InChI=1/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-NQIIRXRSSA-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:

• (-)-Gallocatechin 3-O-gallate
• (-)-Gallocatechin 3-gallate
• (-)-Gallocatechol gallate
• (2S,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate
• Benzoic acid, 3,4,5-trihydroxy-, (2S,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, (2S-trans)-
• Ccris 9286
• Gallic acid, ester with gallocatechol, (-)
• Gallocatechol, 3-gallate, (-)-
• Gallocatechol, 3-gallate, (-)- (8CI)
• L-Gcg
• Nvp-Xaa 225
• (-)-Gallocatechin gallate
• (-)-gallocatecholgallate
• (2s-trans)-henyl)-2h-1-benzopyran-3-yleste
• 3,4,5-Trihydroxybenzoic acid [[(2R)-3,4-dihydro-5,7-dihydroxy-2α-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran]-3β-yl] ester
• (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate)
• (2R)-2,3-Dihydro-2α-(3,4,5-trihydroxyphenyl)-3β-(galloyloxy)-4H-1-benzopyran-5,7-diol
• (2S)-2-(3,4,5-Trihydroxyphenyl)-3α-(galloyloxy)-5,7-dihydroxychroman
• (−
• (-)-GCG
• GCG，Gallocatechingallate
• (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-5,7-diol
• benzoicacid,3,4,5-trihydroxy-,3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyp
• (2S)-3,4-Dihydro-2β-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3α,5,7-triol 3-(3,4,5-trihydroxybenzoate)
• 3,4,5-Trihydroxybenzoic acid (2S,3R)-2-(3,4,5-trihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl ester
• [2S,3R]-2-[3,4,5-TRIHYDROXYPHENYL]-3,4-DIHYDRO-1[2H]-BENZOPYRAN-3,5,7-TRIOL 3-[3,4,5-TRIHYDROXYBENZOATE
• (-)-gallocatechin gallate from green tea

(-)-Gallocatechin gallate

CAS: 4233-96-9

An antioxidant from green tea

Formula: C₂₂H₁₈O₁₁

Molecular weight: 458.38

Ref: 02-J62740

(-)-Gallocatechin gallate

CAS: 4233-96-9

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

Formula: C₂₂H₁₈O₁₁

Purity: (HPLC) ≥98%

Color and Shape: Powder

Molecular weight: 458.38

Ref: 11-0974S

[(2S,3R)-5,7-DIHYDROXY-2-(3,4,5-TRIHYDROXYPHENYL)-3,4-DIHYDRO-2H-CHROMEN-3-YL] 3,4,5-TRIHYDROXYBENZOATE

CAS: 4233-96-9

Formula: C₂₂H₁₈O₁₁

Purity: 98%

Color and Shape: Solid

Molecular weight: 458.3717

Ref: IN-DA003A1D

(-)-Gallocatechin gallate

CAS: 4233-96-9

Formula: C₂₂H₁₈O₁₁

Purity: ≥ 98.0%

Color and Shape: White to off-white or grey powder

Molecular weight: 458.38

Ref: 7W-GL3914

(-)-Gallocatechin gallate, 98%, from green tea

CAS: 4233-96-9

(-)-Gallocatechin gallate, 98%, from green tea

Purity: 98%

Molecular weight: 458.37g/mol

Ref: 54-OR1023019

(-)-Gallocatechin gallate

CAS: 4233-96-9

(-)-Gallocatechin gallate

Purity: ≥98%

Molecular weight: 458.37g/mol

Ref: 54-BUP05985

(-)-Gallocatechin Gallate

CAS: 4233-96-9

Formula: C₂₂H₁₈O₁₁

Purity: >95.0%(HPLC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 458.38

Ref: 3B-G0628

Gallocatechin gallate

CAS: 4233-96-9

(-)-Gallocatechin gallate has cancer-preventive activities, it can precipitate cholesterol, decreasee osteoclastogenesis at 20 microM.

Formula: C₂₂H₁₈O₁₁

Purity: 95%~99%

Molecular weight: 458.375

Ref: BP-BP0611

(-)-Gallocatechin gallate

CAS: 4233-96-9

(-)-Gallocatechin gallate ((-)-gallocatechin-3-O-gallate) is the polyphenol isolated from tea, with cancer-preventive activities.

Formula: C₂₂H₁₈O₁₁

Purity: 99.13% - 99.887%

Color and Shape: Solid

Molecular weight: 458.37

Ref: TM-T3807

(-)-gallocatechin 3-gallate

CAS: 4233-96-9

Oxygen-heterocyclic compound

Formula: C₂₂H₁₈O₁₁

Purity: ≥ 95.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 458.38

Ref: 5G-89667

(-)-Gallocatechin Gallate

Controlled Product

CAS: 4233-96-9

Applications (-)-Gallocatechin Gallate is a catechins found in green tea that has shown to suppress the activity of cytochrome P 450 1A1.
References Fukuda, I., et. al.: Int. J. Food Sci. Nutrition, 66, 300 (2015)

Formula: C₂₂H₁₈O₁₁

Color and Shape: Neat

Molecular weight: 458.37

Ref: TR-G188985

(-)-Gallocatechin gallate

CAS: 4233-96-9

(-)-Gallocatechin gallate is a flavonoid compound, specifically a type of catechin, which is a phytochemical sourced primarily from tea plants, particularly green tea leaves. This compound is structurally characterized by its polyphenolic framework, which significantly contributes to its biological activity.

Formula: C₂₂H₁₈O₁₁

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 458.37 g/mol

Ref: 3D-FG40482

(-)-Gallocatechin gallate

CAS: 4233-96-9

Molecular weight: 458.085

Ref: 10-F813343