• 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
AM251

AM251

Product ID A480000
Cas No. 183232-66-8
Purity ≥97%
Product Unit SizeCostQuantityStock
5 mg $79.10 In stock
25 mg $279.40 In stock
100 mg $988.10 In stock
Bulk Quote

Quicklinks

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

Description

AM251 is a cannabinoid receptor 1 (CB1) antagonist/inverse agonist. It works by inhibiting the action of the endocannabinoid system. AM251 shows beneficial effects as an anti-obesity compound. AM251 is renal-protective in rats fed a high-fat diet. Also, AM251 decreases expression of estrogen-related receptor alpha (EER α), a potential therapeutic target for obesity. AM251 also show beneficial effects for the impairment of fear memory in rats.

Product Info

Cas No.

183232-66-8

Purity

≥97%

Formula

C22H21Cl2IN4O

Formula Wt.

555.24

Chemical Name

1-(2,4-Dichlorophenyl)-5-(4-iodophenyl)-4-methyl-N-1-piperidinyl-1H-pyrazole-3-carboxamide

IUPAC Name

1-(2,4-Dichlorophenyl)-5-(4-iodophenyl)-4-methyl-N-piperidin-1-ylpyrazole-3-carboxamide

Synonym

AM-251, AM 251

Solubility

25mM in ethanol 100mM in DMSO

Appearance

White powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

A480000 MSDS PDF

Info Sheet

A480000 Info Sheet PDF

References

Krzysik-Walker SM, Gonzalez-Mariscal I, Scheibye-Knudsen M, et al. The Biarylpyrazole Compound AM251 Alters Mitochondrial Physiology via Proteolytic Degradation of ERRalpha. Mol. Pharm. 2013. 83:157-166. PMID: 23066093.

Ratano P, Everitt BJ and Milton AL. The CB1 Receptor Antagonis AM251 Impairs Reconsolidation of Pavlovian Fear Memory in the Rat Basolateral Amygdala. Neuropsychopharmoacology. 2014 Oct;39(11):2529-37. PMID: 24801769.

Jenkin KA, O’Keefe L, Simcocks AC, et al. Chronic administration of AM251 improves albuminuria and renal tubular structure in obese rats. J Endocrin. 2015 May;225(2)113-24. PMID: 25804605.

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

  • N1984

    Neuropeptide FF

    Endogenous RF-amide peptide, involved in nocice...

    ≥95%
  • G3453

    20(S)-Ginsenoside Rh2

    Triterpene saponin found in Panax.

    ≥98%
  • W0270

    (±)-Warfarin Sodium Clathrate

    Coumarin; VKORC1 inhibitor.

    ≥98%
  • E7230

    Ethambutol Dihydrochloride

    Arabinosyl transferase inhibitor.

    ≥98%
  • B6809

    [DPhe7]-Bradykinin

    Natriuretic, vasodilatory peptide, bradykinin a...

    ≥95%
  • A0920

    N-Acetyl-S-(N′-phenethylthiocarbamoyl)-L-cysteine

    N-acetyl cysteine conjugate of phenethylisothio...

    ≥95%
  • D3374

    Disulfiram

    Aldehyde dehydrogenase, 26S proteasome, MGMT in...

    ≥98%
  • A5272

    Angiotensin, dog/rat

    Peptide, derivative of AT I, cleavage product o...

    ≥95%
  • E4417

    Eledoisin Related Peptide

    Peptide, substance P analog; NK agonist.

    ≥95%
  • T1030

    N-Des-2-methylpropan-2-ol Docetaxel

    N-Des-2-methylpropan-2-ol Docetaxel is an impur...

    ≥90%
  • C1632

    Cefotaxime Acid

    β-lactam cephalosporin; penicillin binding pro...

    ≥91%
  • M1650

    Melanotan II

    Synthetis peptide, melanocortin analog; MCR ago...

    ≥98%
  • T0120

    2′,7-bis(triethylsilyl)taxol

    Synthesis intermediate

    ≥98%
  • T6831

    Triadimenol

    Triadimefon metabolite; mutagen.

    ≥96%
  • N8277

    Nutlin-3

    Imidzoline derivative; MDM2 inhibitor.

    ≥95%
  • E6234

    Epigallocatechin Gallate

    Flavanol found in Camilla (green tea); AhR ant...

    ≥98%
  • A5276

    Angiotensin I, human

    Endogenous peptide, cleavage product of angiote...

    ≥98%
  • S1607

    Secretin, rat

    Endogenous peptide hormone, involved in feeding...

    ≥95%
  • T6932

    Triflumizole

    Imidazole; PPARγ agonist, RORγ inverse agonis...

    ≥95%
  • J889290

    JWH 133

    Cannabinoid receptor 2 selective agonist.

    ≥95%

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