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catechins

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Apoptosis (4) Autophagy (1) COX (13) Endogenous Metabolite (5) Influenza Virus (3) Isotope-Labeled Compounds (1) Reference Standards (5)
By Research Areas:	Cancer (14) Cardiovascular Disease (2) Infection (2) Inflammation/Immunology (5) Neurological Disease (3)

Inhibitors & Agonists

Screening Libraries

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N0898R

Catechin (Standard) (+)-Catechin (Standard); Cianidanol (Standard); Catechuic acid (Standard)	Reference Standards COX Apoptosis Influenza Virus Endogenous Metabolite	Cancer
Catechin (Standard) is the analytical standard of Catechin. This product is intended for research and analytical applications. Catechin ((+)-Catechin) inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM.

HY-N0001A

(+)-Epicatechin Dexepicatechin; (+)-Epicatechol	Others	Others
(+)-Epicatechin (Dexepicatechin) is a catechin and a polyphenol, with antioxidant activities .

HY-B1890

(±)-Catechin 1 Publications Verification rel-Cianidanol; rel-Catechuic acid	COX	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
(±)-Catechin (rel-Cianidanol) is the racemate of the green tea polyphenol Catechin. Catechin has anticancer activity and induces apoptosis. (±)-Catechin has two forms, (+)-Catechin and its enantiomer (-)-Catechin. (+)-Catechin inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM. (-)-Catechin can effectively promote hBM-MSC adipocyte differentiation and increase adiponectin and PPARγ levels. (±)-Catechin has anti-tumor, anti-obesity, anti-diabetic, anti-cardiovascular, anti-infectious, hepatoprotective and neuroprotective effects .

HY-N0898S

Catechin-13C3 (+)-Catechin-¹³C₃; Cianidanol-¹³C₃; Catechuic acid-¹³C₃	COX Apoptosis Influenza Virus Endogenous Metabolite	Cancer
Catechin- ¹³C₃ is the ¹³C-labeled Catechin. Catechin ((+)-Catechin) inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM.

HY-N0356

*(-)-Catechin* gallate** 2 Publications Verification (-)-Catechin 3-gallate; (-)-Catechin 3-O-gallate	COX	Cancer
(-)-Catechin gallate is a minor constituent in green tea catechins. (-)-Catechin gallate inhibits the activity of COX-1 and COX-2 enzymes.

HY-N0898AR

*(-)-Catechin* (Standard)** (-)-Cianidanol (Standard); (-)-Catechuic acid (Standard)	Reference Standards COX	Cancer
(-)-Catechin (Standard) is the analytical standard of (-)-Catechin. This product is intended for research and analytical applications. (-)-Catechin is Catechin's one kind of different structure. Catechin inhibitory enzyme-1 (COX-1), IC₅₀ 为 1.4 μM. (-)-Catechin promotes hBM-MSC adipose cell differentiation, increases fat cell differentiation, and PPARγ level .

HY-N3555

*(+)-Catechin* pentaacetate**	COX	Cancer
(+)-Catechin pentaacetate is a precursor for the production of (+) catechin (HY-N0898 ). (+) catechin is a useful natural herbicide and antimicrobial. (+)-Catechin inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM .

HY-B1890R

*(±)-Catechin* (Standard)** rel-Cianidanol (Standard); rel-Catechuic acid (Standard)	Reference Standards COX	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology Cancer
(±)-Catechin (Standard) is the analytical standard of (±)-Catechin. This product is intended for research and analytical applications. (±)-Catechin (rel-Cianidanol) is the racemate of the green tea polyphenol Catechin. Catechin has anticancer activity and induces apoptosis. (±)-Catechin has two forms, (+)-Catechin and its enantiomer (-)-Catechin. (+)-Catechin inhibits cyclooxygenase-1 (COX-1) with an IC50 of 1.4 μM. (-)-Catechin can effectively promote hBM-MSC adipocyte differentiation and increase adiponectin and PPARγ levels. (±)-Catechin has anti-tumor, anti-obesity, anti-diabetic, anti-cardiovascular, anti-infectious, hepatoprotective and neuroprotective effects .

HY-N0356S

*(+/-)-Catechin* Gallate-13C3**	Isotope-Labeled Compounds COX	Cancer
(+/-)-Catechin Gallate- ¹³C₃ is the ¹³C-labeled (-)-Catechin gallate. (-)-Catechin gallate is a minor constituent in green tea catechins. (-)-Catechin gallate inhibits the activity of COX-1 and COX-2 enzymes.

HY-N0356R

*(-)-Catechin* gallate (Standard)** (-)-Catechin 3-gallate (Standard); (-)-Catechin 3-O-gallate (Standard)	Reference Standards COX	Cancer
(-)-Catechin gallate (Standard) is the analytical standard of (-)-Catechin gallate. This product is intended for research and analytical applications. (-)-Catechin gallate is a minor constituent in green tea catechins. (-)-Catechin gallate inhibits the activity of COX-1 and COX-2 enzymes.

HY-N0898A

(-)-Catechin 2 Publications Verification (-)-Cianidanol; (-)-Catechuic acid	COX	Cancer
(-)-Catechin is Catechin's one kind of different structure. Catechin inhibitory enzyme-1 (COX-1), IC50 为 1.4 μM. (-)-Catechin promotes hBM-MSC adipose cell differentiation, increases fat cell differentiation, and PPARγ level .

HY-N3554

Catechin-7-O-β-D-xylopyranoside (+)-Catechol 7-β-D-xylopyranoside	Others	Others
Catechin-7-O-β-D-xylopyranoside is an antioxidant compound with strong DPPH free radical scavenging ability. Catechin-7-O-β-D-xylopyranoside can be extracted from birch inner bark and nepeta stem bark .

HY-N0898

*Catechin* Maximum Cited Publications 16 Publications Verification (+)-Catechin; Cianidanol; Catechuic acid	COX Apoptosis Influenza Virus Endogenous Metabolite	Cancer
Catechin ((+)-Catechin) inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM.

HY-N10587

Catechin 7-O-β-D-glucopyranoside	Others	Inflammation/Immunology
Catechin 7-O-beta-D-glucopyranoside is an orally active natural product found in Ulmus davidiana and Paeonia obovata. Catechin 7-O-β-D-glucopyranoside shows antioxidant and anti-inflammatory activities, and attenuates mitochondrial dysfunction. Catechin 7-O-beta-D-glucopyranoside can be used in intestinal inflammatory disease research .

HY-N0355

*(+)-Catechin* hydrate** Maximum Cited Publications 16 Publications Verification	COX	Cancer
(+)-Catechin hydrate inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM.

HY-N0932

Catechin hydrate (+)-Catechin hydrate; Cianidanol hydrate; Catechuic acid hydrate	COX	Cancer
Catechin hydrate inhibits cyclooxygenase-1 (COX-1) with an IC₅₀ of 1.4 μM.

HY-N1925

Tea polyphenol 2 Publications Verification	Apoptosis Autophagy	Neurological Disease Inflammation/Immunology Cancer
Tea polyphenol is the floorboard of phenolic compounds in tea. Tea polyphenol exhibits biological activity including antioxidant and anti-cancer activities, inhibition of cell proliferation, induction of apoptosis, cell cycle arrest and modulation of carcinogen metabolism .

HY-N3553

Catechin 3-O-α-L-rhamnopyranoside	Others	Others
Catechin 3-O-α-L-rhamnopyranoside is a natural product that can be isolated from the twigs of Artocarpus lakoocha .

HY-N8802

(-)-Epicatechin 3-(3-O-methylgallate)	Others	Inflammation/Immunology
(-)-Epicatechin 3-(3-O-methylgallate) is a catechin, that can be isolated from tea leaf. (-)-Epicatechin 3-(3-O-methylgallate) shows anti-inflammatory activity .

HY-113085

3-Hydroxyhippuric acid	Endogenous Metabolite	Others
3-Hydroxyhippuric acid is an acyl glycine. 3-Hydroxyhippuric acid inhibits kynureninase (K_i = 60 μM). 3-Hydroxyhippuric acid is found in higher concentrations in autistic group than in the controls. 3-Hydroxyhippuric acid is a marker of Clostridium species, and has a positive correlation with the level of Clostridia. 3-Hydroxyhippuric acid is one of the main metabolites formed from the catechin diet and wine polyphenol diets .

HY-113085R

3-Hydroxyhippuric acid (Standard)	Reference Standards Endogenous Metabolite	Others
3-Hydroxyhippuric acid (Standard) is the analytical standard of 3-Hydroxyhippuric acid. This product is intended for research and analytical applications. 3-Hydroxyhippuric acid is an acyl glycine. 3-Hydroxyhippuric acid inhibits kynureninase (K_i = 60 μM). 3-Hydroxyhippuric acid is found in higher concentrations in autistic group than in the controls. 3-Hydroxyhippuric acid is a marker of Clostridium species, and has a positive correlation with the level of Clostridia. 3-Hydroxyhippuric acid is one of the main metabolites formed from the catechin diet and wine polyphenol diets .

Cat. No.	Product Name

HY-L068

Flavonoids Library	527 compounds
Flavonoids are an important class of natural products; particularly, they belong to a class of plant secondary metabolites having a polyphenolic structure, widely found in fruits, vegetables and certain beverages. Flavonoids can be subdivided into different subgroups depending on the carbon of the C ring on which the B ring is attached and the degree of unsaturation and oxidation of the C ring. These subgroups are: flavones, flavonols, flavanones, flavanonols, flavanols or catechins, anthocyanins and chalcones. Flavonoids are now considered as an indispensable component in a variety of nutraceutical, pharmaceutical, medicinal and cosmetic applications. This is attributed to their anti-oxidative, anti-inflammatory, anti-mutagenic and anti-carcinogenic properties coupled with their capacity to modulate key cellular enzyme function. Naturally occurring flavonoids are known to have biological activities for use as drugs, for example, in diseases like cancer, Alzheimer’s disease (AD), atherosclerosis, etc. MCE offers a unique collection of 527 natural flavonoid compounds which is a useful tool for drug discovery as an important source of lead compounds.

Flavonoids Library

527 compounds

Flavonoids are an important class of natural products; particularly, they belong to a class of plant secondary metabolites having a polyphenolic structure, widely found in fruits, vegetables and certain beverages. Flavonoids can be subdivided into different subgroups depending on the carbon of the C ring on which the B ring is attached and the degree of unsaturation and oxidation of the C ring. These subgroups are: flavones, flavonols, flavanones, flavanonols, flavanols or catechins, anthocyanins and chalcones. Flavonoids are now considered as an indispensable component in a variety of nutraceutical, pharmaceutical, medicinal and cosmetic applications. This is attributed to their anti-oxidative, anti-inflammatory, anti-mutagenic and anti-carcinogenic properties coupled with their capacity to modulate key cellular enzyme function. Naturally occurring flavonoids are known to have biological activities for use as drugs, for example, in diseases like cancer, Alzheimer’s disease (AD), atherosclerosis, etc.

MCE offers a unique collection of 527 natural flavonoid compounds which is a useful tool for drug discovery as an important source of lead compounds.

Cat. No.	Product Name	Category	Target	Chemical Structure