• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
(−)-Epicatechin

(−)-Epicatechin

Product ID E6231
Cas No. 490-46-0
Purity ≥93%
Product Unit SizeCostQuantityStock
1 mg $50.00 In stock
5 mg $128.70 In stock
25 mg $393.60 In stock
100 mg $930.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

(-)-Epicatechin (EC) is a flavanol and catechin originally found in Camilla and other plant sources; it exhibits antioxidative, neuroprotective, anti-atherosclerotic, and cardioprotective activities. In animal models of myocardial ischemia/reperfusion, EC decrease infarct size and improves mitochondrial respiration. In animal models of Alzheimer’s disease, EC decreases levels of amyloid-β (Aβ) in the brain and serum, suppressing neuroinflammation. EC also decreases atherosclerotic lesion area, lowering levels of SAA and CRP in vivo.

Product Info

Cas No.

490-46-0

Purity

≥93%

Formula

C15H14O6

Formula Wt.

290.27

Chemical Name

2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzo- pyran-3,5,7-triol

IUPAC Name

(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol

Synonym

Epicatechin, Epicatechol

Melting Point

240°C (dec)

Solubility

Soluble in water or alcohol.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

E6231 MSDS PDF

Info Sheet

E6231 Info Sheet PDF

Brochures

Green Tea Flyer

Brochures

Natural Products Flyer

References

Yamazaki KG, Andreyev AY, Ortiz-Vilchis P, et al. Intravenous (-)-epicatechin reduces myocardial ischemic injury by protecting mitochondrial function. Int J Cardiol. 2014 Aug 1;175(2):297-306. PMID: 24908200.

Zeng YQ, Wang YJ, Zhou XF. Effects of (-)Epicatechin on the Pathology of APP/PS1 Transgenic Mice. Front Neurol. 2014 May 9;5:69. PMID: 24847308.

Morrison M, van der Heijden R, Heeringa P, et al. Epicatechin attenuates atherosclerosis and exerts anti-inflammatory effects on diet-induced human-CRP and NFκB in vivo. Atherosclerosis. 2014 Mar;233(1):149-56. PMID: 24529136.

Butt MS, Ahmad RS, Sultan MT, et al. Green tea and anticancer perspectives: Updates from last decade. Crit Rev Food Sci Nutr. 2013 Sep 20. [Epub ahead of print]. PMID: 24915354.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • P333400

    PIK-75

    p110α inhibitor.

    ≥99%
  • J0378

    Jatrorrhizine

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • A4402

    L-Alaninol

    Amino acid alcohol.

    ≥98%
  • K0282

    Kavalactones Mixture

    Mixture of kavalactones found in Piper methysti...

    ≥98%
  • N7604

    Naltriben

    δ2OR antagonist.

    ≥95%
  • C5645

    Colchicine

    Found in Colchicum; microtubule polymerization ...

    ≥97%
  • P1852

    Penicillin G procaine

    Hydrophobic β-lactam; penicillin binding prote...

    ≥98%
  • J8800

    JW55

    TNKS1/2 inhibitor.

    ≥98%
  • C3263

    Ciprofloxacin Hydrochloride Monohydrate

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • Z160021

    Zearalanone

    Mycotoxin.

    ≥97%
  • H9763

    Hypoxanthine

    Endogenous purine derivative of xanthine.

    ≥98%
  • D4802

    17-Dimethylaminoethylamino Demethoxygeldanamycin

    Geldanamycin derivative; HSP90 inhibitor.

    ≥98%
  • B3272

    Bis(3,5-dibromosalicyl) Fumarate

    Aspirin analog; hemoglobin chain cross-linker.<...

    ≥91%
  • S8147

    Sulindac Sulfide

    NSAID; COX-1/2 and PDE inhibitor.

    ≥98%
  • P0049

    Pamidronate Disodium Pentahydrate

    Bisphosphonate.

    ≥98%
  • R162041

    Rebaudioside A

    Steviol glycoside used as sucrose substitute

    ≥98%
  • V5725

    Voglibose

    α-glucosidase inhibitor, potential GLP-1 agoni...

    ≥99%
  • J6400

    (+)-JQ-1

    Triazolothienodiazepine; BRD inhibitor.

    ≥99%
  • K1676

    Ketoconazole

    Imidazole; 14-α demethylase inhibitor.

    ≥98%
  • M0262

    Maprotiline Hydrochloride

    Tetracycline; FIASMA, histamine H1, 5-HT2, mACh...

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2025 LKT Laboratories, All Rights Reserved - Products for research use only