• 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

  • K7600

    KT5720

    PKA and PDK1 inhibitor, HCN channel blocker, po...

    ≥98%
  • U682042

    URB602

    Inhibitor of Monoacyglycerol lipase (MAGL).

    ≥98%
  • T1853

    Tenovin-6

    SIRT1/2 inhibitor, indirect p53 activator.

    ≥98%
  • C2900

    CH5424802

    ALK inhibitor.

    ≥99%
  • R3347

    Riluzole

    Benzothiazole; TRPC5 agonist, PTR1 inhibitor, v...

    ≥98%
  • E6356

    Epothilone D

    Microtubule depolymerization inhibitor.

    ≥98%
  • R3205

    Ribavirin

    Purine nucleoside analog; DNA chain terminator....

    ≥98%
  • A5061

    Ampalex

    Benzylpiperidine; AMPA potentiator.

    ≥98%
  • P0146

    Palmitoyl-L-carnitine

    Long chain acylcarnitine involved in fatty acid...

    ≥98%
  • R5212

    RN-486

    Btk inhibitor.

    ≥98%
  • B1878

    Betamethasone 21-Phosphate Sodium

    Steroid; glucocorticoid agonist.

    ≥98%
  • R3010

    Recombinant Tp-chimeric protein

    Recombinant chimeric protein containing Trepone...

    ≥95%
  • A4521

    Alfacalcidol

    Vitamin D analog.

    ≥98%
  • O486181

    Omeprazole Related Compound B

    Impurity of omeprazole

    ≥99%
  • I5034

    Imiquimod

    Imidazoquinoline nucleoside analog; TLR-7/8 ago...

    ≥99.5%
  • G4782

    Glucoraphenin Potassium

    Glucosinolate found in cruciferous vegetables.<...

    ≥98%
  • C0171

    Carboplatin

    Pt-based DNA cross-linker.

    ≥99%
  • V0045

    Valacyclovir Hydrochloride

    Neuraminidase inhibitor.

    ≥98%
  • A0920

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

    N-acetyl cysteine conjugate of phenethylisothio...

    ≥95%
  • B5875

    Bosutinib, structural isomer

    Bosutinib isomer; Src and Abl inhibitor.

    ≥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

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