• 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
BML-277

BML-277

Product ID B5044
Cas No. 516480-79-8
Purity ≥98%
Product Unit SizeCostQuantityStock
5 mg $127.00 In stock
25 mg $507.00 In stock
Bulk Quote

Quicklinks

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

Description

BML-277 (Chk2 Inhibitor II) is an arylbenzimidazole inhibitor of checkpoint kinase (CHK) 2. This compound displays cytoprotective activity, protecting CD4+ and CD8+ T cells against radiation-induced apoptosis.

Product Info

Cas No.

516480-79-8

Purity

≥98%

Formula

C20H14ClN3O2

Formula Wt.

363.80

Chemical Name

2-[4-(4-Chlorophenoxy)phenyl]-1H-benzimidazole-5-carboxamide

IUPAC Name

2-[4-(4-Chlorophenoxy)phenyl]-1H-benzimidazole-5-carboxamide

Synonym

Chk2 Inhibitor II

Solubility

DMSO 72 mg/mL Ethanol 21 mg/mL Water Insoluble

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

B5044 MSDS PDF

Info Sheet

B5044 Info Sheet PDF

References

Arienti KL, Brunmark A, Axe FU, et al. Checkpoint kinase inhibitors: SAR and radioprotective properties of a series of 2-arylbenzimidazoles. J Med Chem. 2005 Mar 24;48(6):1873-85. PMID: 15771432.

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

  • P1200

    PD-184352

    MEK1/2 and Raf inhibitor.

    ≥98%
  • C000078

    C-178

    STING inhibitor

    ≥99%
  • V014457

    Valnemulin Hydrochloride

    Pleuromutilin

    ≥98%
  • P698574

    Prolylrapamycin

    Rapamycin analog

  • B164094

    Beclomethasone Dipropionate

    Prodrug

    ≥99%
  • N9874

    Nystatin

    Polyene macrolide, induces pore formation in fu...

    4400u/mg
  • N1984

    Neuropeptide FF

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

    ≥95%
  • R2815

    Recombinant HIV-1 “0” group consensus

    Recombinant HIV-1 antigen fragment.

    ≥95%
  • S1606

    Secretin, porcine

    Endogenous peptide hormone, involved in water h...

    ≥95%
  • C4418

    Clemizole Hydrochloride

    TRPC5, NS4B, histamine H1 inhibitor.

    ≥98%
  • Q8133

    Quinacrine Dihydrochloride Dihydrate

    Cell membrane permeability modulator, topoisome...

    ≥97%
  • G3354

    Ginkgolide A

    Terpene lactone found in Ginkgo; GSK-3β inhibi...

    ≥98%
  • K1678

    Ketanserin

    5-HT2A antagonist, potential α1-adrenergic ant...

    ≥97%
  • G0000

    G250.A2 Peptide

    Peptide, carbonic anhydrase G250 epitope.

    ≥95%
  • L5993

    Loxoprofen Sodium Dihydrate

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • P8382

    Puupehenone

    Sesquiterpene found in marine sponges.

    ≥94%
  • B8248

    Bumetanide

    Loop diuretic; NKCC symporter and KCC2 co-trans...

    ≥98%
  • S0245

    Salmeterol

    β2-adrenergic agonist.

    ≥98%
  • Y4800

    YM-155

    Survivin inhibitor.

    ≥99%
  • C9773

    L-Cystine

    Endogenous amino acid, forms disulfide bridges ...

    ≥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