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(-)-Gallocatechin gallate

(-)-Gallocatechin gallate structure

CAS No.: 4233-96-9

Chemical Name:: (-)-Gallocatechin gallate

Synonyms: -GCG;(-)-GCG;NVP-XAA225;Gallocatechin gallat;GALLOCATECHIN GALLATE;Gallatechin gallate GCG;(-)-gallocatecholgallate;GCG，Gallocatechingallate;(-)-GALLOCATECHIN GALLATE;(?)-Gallocatechin gallate

CBNumber:: CB8774785

Molecular Formula:: C22H18O11

Molecular Weight:: 458.37

MDL Number:: MFCD00214298

MOL File:: 4233-96-9.mol

MSDS File:: SDS

Last updated:2025-10-09 14:55:14

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(-)-Gallocatechin gallate Properties

Melting point	>179oC (dec.)
Boiling point	909.1±65.0 °C(Predicted)
Density	1.90±0.1 g/cm3(Predicted)
storage temp.	2-8°C
solubility	DMSO (Slightly), Methanol (Slightly)
pka	7.75±0.25(Predicted)
form	Solid
color	Off-White to Pale Brown
biological source	green tea
LogP	2.080 (est)
CAS DataBase Reference	4233-96-9(CAS DataBase Reference)
FDA UNII	IRW3C4Y31Q
UNSPSC Code	85151701
NACRES	NA.77

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36-26/36

WGK Germany

RTECS

DH9000000

HS Code

29329990

NFPA 704

	0
2		0

(-)-Gallocatechin gallate price More Price(45)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	G6782	(?)-Gallocatechin gallate from green tea, ≥98% (HPLC)	4233-96-9	5mg	$189	2025-07-31	Buy
Sigma-Aldrich	80352	(?)-Gallocatechin gallate analytical standard	4233-96-9	10mg	$316	2025-07-31	Buy
TCI Chemical	G0628	(-)-Gallocatechin Gallate	4233-96-9	25MG	$288	2025-07-31	Buy
Cayman Chemical	24962	(?)-Gallocatechin Gallate ≥98%	4233-96-9	1mg	$37	2024-03-01	Buy
Cayman Chemical	24962	(?)-Gallocatechin Gallate ≥98%	4233-96-9	5mg	$151	2024-03-01	Buy

Product number	Packaging	Price	Buy
G6782	5mg	$189	Buy
80352	10mg	$316	Buy
G0628	25MG	$288	Buy
24962	1mg	$37	Buy
24962	5mg	$151	Buy

(-)-Gallocatechin gallate Chemical Properties,Uses,Production

Uses

(-)-Gallocatechin Gallate is a catechins found in green tea that has shown to suppress the activity of cytochrome P 450 1A1.

Definition

ChEBI: (-)-gallocatechin gallate is a gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of (-)-gallocatechin. A natural product found in found in green tea. It has a role as an EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor, a human xenobiotic metabolite, an antineoplastic agent and a plant metabolite. It is a gallate ester, a polyphenol and a catechin. It is functionally related to a (-)-gallocatechin and a gallic acid. It is an enantiomer of a (+)-gallocatechin gallate.

Biological Activity

Tea catechins like (-)-Gallocatechin gallate are known to have antiviral, antioxidative, antimutagenic and antiobesity activities. It exhibits human immunodeficiency virus-1 (HIV-1) integrase inhibitory activity by disturbing the interaction between the human immunodeficiency virus-1 (HIV-1) integrase and virus DNA. GCG also shows impeding effect on the release of vero toxins (VTs) by enterohemorrhagic Escherichia coli. It displays an inhibitory effect on cholesterol absorption and is reported to be more effective than tea catechins in lowering plasma cholesterol, thus preventing atherosclerosis.

(-)-Gallocatechin gallate Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-Gallocatechin gallate Suppliers

Global( 320)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-18192627656	1059@dideu.com	China	3586	58
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3009	60
Shanghai Zheyan Biotech Co., Ltd.	18017610038	zheyansh@163.com	CHINA	3619	58
Chengdu Biopurify Phytochemicals Ltd.	+86-28-82633860; +8618080483897	sales@biopurify.com	China	3751	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
Shanghai Standard Technology Co., Ltd.	18502101150	ft-sales@nature-standard.com	CHINA	1923	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29800	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Wuhan ChemNorm Biotech Co.,Ltd.	+86-27-8439 4403 18971486879	sales@chemnorm.com	CHINA	2935	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Nanjing ChemLin Chemical Industry Co., Ltd.	60
Shanghai Zheyan Biotech Co., Ltd.	58
Chengdu Biopurify Phytochemicals Ltd.	58
Hubei Jusheng Technology Co.,Ltd.	58
BOC Sciences	58
Shanghai Standard Technology Co., Ltd.	58
career henan chemical co	58
SIMAGCHEM CORP	58
Wuhan ChemNorm Biotech Co.,Ltd.	58

View Lastest Price from (-)-Gallocatechin gallate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-10-09	(-)-Gallocatechin gallate 4233-96-9	US $42.00-129.00 / mg		99.89%	10g	TargetMol Chemicals Inc.
2024-08-15	Gallocatechin gallate 4233-96-9	US $20.00-100.00 / KG	1KG	99%	200000KG	Shaanxi Dideu Medichem Co. Ltd
2023-02-24	(-)-Gallocatechin gallate 4233-96-9	US $0.00 / mg	5mg	≥98%(HPLC)	10 g	Shanghai Standard Technology Co., Ltd.

(-)-Gallocatechin gallate
4233-96-9
US $42.00-129.00 / mg
99.89%
TargetMol Chemicals Inc.

Gallocatechin gallate
4233-96-9
US $20.00-100.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

(-)-Gallocatechin gallate
4233-96-9
US $0.00 / mg
≥98%(HPLC)
Shanghai Standard Technology Co., Ltd.

4233-96-9((-)-Gallocatechin gallate)Related Search:

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(-)-CATECHIN HYDRATE Crospovidone ISOPROPYLGALLATE

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Gallocatechin gallat (-)-gallocatecholgallate (2s-trans)-henyl)-2h-1-benzopyran-3-yleste Gallic acid, catechin gallate Glicentin-related polypeptide ()-Gallocatechin gallate, >=99% (2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate) (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1 (2S,3R)-5,7-Dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl 3,4,5-trihydroxybenzoate (-)-Gallocatechin gallate, 98%, from green tea Gallocatechin-3-gallate 98% benzoicacid,3,4,5-trihydroxy-,3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyp [2S,3R]-2-[3,4,5-TRIHYDROXYPHENYL]-3,4-DIHYDRO-1[2H]-BENZOPYRAN-3,5,7-TRIOL 3-[3,4,5-TRIHYDROXYBENZOATE (-)-GCG (-)-GALLOCATECHIN GALLATE GALLOCATECHIN GALLATE GALLOCATECHIN GALLATE, (-)- GCG，Gallocatechingallate (2R)-2,3-Dihydro-2α-(3,4,5-trihydroxyphenyl)-3β-(galloyloxy)-4H-1-benzopyran-5,7-diol 3,4,5-Trihydroxybenzoic acid [[(2R)-3,4-dihydro-5,7-dihydroxy-2α-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran]-3β-yl] ester (2S)-2-(3,4,5-Trihydroxyphenyl)-3α-(galloyloxy)-5,7-dihydroxychroman (2S)-3,4-Dihydro-2β-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3α,5,7-triol 3-(3,4,5-trihydroxybenzoate) (2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3-(3,4,5-trihydroxybenzoyloxy)-3,4-dihydro-2H-1-benzopyran-5,7-diol 3,4,5-Trihydroxybenzoic acid (2S,3R)-2-(3,4,5-trihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl ester NVP-XAA225 (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 (-GCG) [(2S,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate 3,4,5-trihydroxybenzoic acid [(2S,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl] ester GALLOCATECHIN GALLATE, (-)-(RG) ()-Gallocatechin gallate,(2S,3R)-2-(3,4,5-Trihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate) (-)-Gallocatechin gallate ((-)-Gallocatechol gallate) 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 (-)-Gallocatechin gallate GCG (+/-)-Gallocatechin-2,3,4-13C3 gallate Recombinant Human Glucagon/GCG Protein, His Tag (?)-Gallocatechin gallate (-)-Gallocatechin gallate USP/EP/BP (-)-Gallocatechol gallate (-)-Gallocatechin 3-O-gallate Gallatechin gallate GCG Gallocatechin Gallate(-)-(P) (-)-Gallocatechin 3-gallate-RM (-)-Gallocatechin gallate, 10 mM in DMSO (?)-Gallocatechin 3-gallate -GCG 4233-96-9 C22H18O11 BioChemical Cancer Research Antioxidant and Free Radical Scavengers Chemopreventive Agents chemical reagent pharmaceutical intermediate phytochemical reference standards from Chinese medicinal herbs (TCM). standardized herbal extract