• 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

  • E9819

    Ezetimibe

    NPC1L1 inhibitor.

    ≥99%
  • H9718

    2-Hydroxyflutamide

    Non-steroid; AR antagonist.

    ≥98%
  • A4777

    Altiratinib

    c-MET, Tie-2, VEGFR inhibitor.

    ≥98%
  • T7033

    Trifluoperazine Dihydrochloride

    Phenothiazine; D1/2 and α1-adrenergic antagoni...

    ≥98%
  • G823720

    Gusacitinib

    SYK/JAK inhibitor

    ≥98%
  • P200097

    PF-06821497

    EZH2 inhibitor

    ≥99%
  • M1777

    R-(−)-α-Methylbenzyl Isothiocyanate

    ITC, used as chiral agent.

    ≥98%
  • G1849

    Gemifloxacin Mesylate

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥99%
  • C0147

    Calcium Folinate Pentahydrate

    Folate source co-administered with methotrexate...

    ≥95%
  • A0934

    Acivicin

    Glutamine analog; γ-glutamyl transferase, CTP ...

    ≥98%
  • C0365

    Carvedilol

    FIASMA; α1- and β1/2-adrenergic antagonist.

    ≥98%
  • M3453

    Minoxidil

    NO donor; AR antagonist.

    ≥98%
  • A0968

    Adrenocorticotropic Hormone (1-24), human

    Endogenous peptide hormone fragment, involved i...

    ≥95%
  • A7461

    Asperosaponin VI

    Triterpene saponin found in Dipsacus asper.

    ≥98%
  • C2802

    CH5132799

    p110α PI3K inhibitor.

    ≥98%
  • B4248

    BKM120

    PI3K inhibitor, microtubule polymerization inhi...

    ≥98%
  • G4597

    18β-Glycyrrhetinic Acid

    Triterpene glycoside found in Glycyrrhiza; 15-H...

    ≥98%
  • E6134

    Epimedin C

    Flavonoid found in Epimedium sagittatum.

    ≥98%
  • F5766

    Forchlorfenuron

    Synthetic cytokinin, plant growth regulator; fi...

    ≥98%
  • A145823

    ADU-S100 sodium salt

    Synthetic cyclic dinucleotide agonist of STING....

    ≥99%

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