• 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
CEP-32496

CEP-32496

Product ID C1660
Cas No. 1188910-76-0
Purity ≥98%
Product Unit SizeCostQuantityStock
1 mg $204.00 In stock
5 mg $756.00 In stock
Bulk Quote

Quicklinks

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

Description

CEP-32496 is a kinase inhibitor that has multikinase binding activity but remains selectively cytotoxic for mutant (V600E) B-Raf (versus WT); it exhibits anticancer chemotherapeutic activity. Also contributing to the ability of CEP-32496 to inhibit cell proliferation, this compound inhibits pMEK and mERK in animal models with tumors containing the mutant B-Raf.

Product Info

Cas No.

1188910-76-0

Purity

≥98%

Formula

C24H22F3N5O5

Formula Wt.

517.46

Chemical Name

Urea, N-[3-[(6,7-dimethoxy-4-quinazolinyl)oxy]phenyl]-N-[5-(2,2,2-trifluoro-1,1-dimethylethyl)-3-isoxazolyl]-

IUPAC Name

1-[3-(6,7-dimethoxyquinazolin-4-yl)oxyphenyl]-3-[4-(1,1, 1-trifluoro-2-methylpropan-2-yl)-1,2-oxazol-3-yl]urea

Solubility

DMSO 9 mg/mL (17.39 mM) Water Insoluble Ethanol Insoluble

Appearance

White to off white powder

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

C1660 MSDS PDF

Info Sheet

C1660 Info Sheet PDF

Brochures

Ras-Raf-MEK-ERK Pathway Booklet

References

James J, Ruggeri B, Armstrong RC, et al. CEP-32496: a novel orally active BRAF(V600E) inhibitor with selective cellular and in vivo antitumor activity. Mol Cancer Ther. 2012 Apr;11(4):930-41. PMID: 22319199.

Rowbottom MW, Faraoni R, Chao Q, et al. Identification of 1-(3-(6,7-dimethoxyquinazolin-4-yloxy)phenyl)-3-(5-(1,1,1-trifluoro-2-methylpropan-2-yl)isoxazol-3-yl)urea hydrochloride (CEP-32496), a highly potent and orally efficacious inhibitor of V-RAF murine sarcoma viral oncogene homologue B1 (BRAF) V600E. J Med Chem. 2012 Feb 9;55(3):1082-105. PMID: 22168626.

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

  • M400220

    MK-2206 Dihydrochloride

    Akt inhibitor.

    ≥99%
  • N1757

    Neostigmine Bromide

    AChE inhibitor.

    ≥92%
  • P8118

    Puerarin

    Isoflavone daidzein derivative found in Puerari...

    ≥96%
  • G0278

    Gatifloxacin Sesquihydrate

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • T5769

    Toremifene Base

    SERM, androgen modulator.

    ≥98%
  • T0077

    Transactivator of Transcription Peptide (2-4)

    Peptide, contains two cell-penetrating sequence...

    ≥95%
  • T3034

    Thienylethyl Isothiocyanate

    Thienylbutyl ITC analog.

    ≥98%
  • V1871

    Veratridine

    Binds to neurotoxin receptor site 2 on voltage-...

    ≥98%
  • T1027

    2’-Benzoylcarbonyl D-seco-Taxol

    2’-Benzoylcarbonyl D-seco-Taxol is an impurit...

    ≥90%
  • J974440

    JZL184

    MAGL inhibitor.

    ≥98%
  • R0245

    Raltitrexed

    Folate analog; thymidylate synthase inhibitor.<...

    ≥98%
  • C0253

    Candesartan

    AT1 inhibitor.

    ≥98%
  • D3232

    3,3′-Diindolylmethane

    Indole found in cruciferous vegetables; AhR ago...

    ≥98%
  • T2817

    Theophylline

    Methylxanthine; PDE inhibitor, A1/2 adenosine a...

    ≥98%
  • M400005

    MK-5108 Hydrochloride

    Aurora kinase A inhibitor.

    ≥98%
  • N1656

    D-(+)-Neopterin

    Endogenous pteridine metabolite of GTP.

    ≥98%
  • U6859

    Urocortin III, human

    Endogenous peptide, involved in stress signalin...

    ≥95%
  • G0144

    Galactosamine Hydrochloride

    Galactose-derived hexosamine sugar, component o...

    ≥98%
  • L0226

    Lagochiline

    Diterpene alkaloid found in Lagochilus.

    ≥98%
  • G4484

    Glucagon-like Peptide II, rat

    Endogenous peptide hormone, involved in intesti...

    ≥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

©2026 LKT Laboratories, All Rights Reserved - Products for research use only