• 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

  • T7860

    TTP 22

    Casein kinase 2 inhibitor.

    ≥98%
  • E325125

    EIDD-2801

    COVID-19 research

    ≥98%
  • M1978

    S-(+)-Methoprene

    Juvenille insect growth hormone analog.

    ≥95%
  • E5222

    Endothelin-3, human

    Endogenous peptide, involved in vascular contra...

    ≥95%
  • R0109

    Racecadotril

    Enkephalinase inhibitor.

    ≥98%
  • G3354

    Ginkgolide A

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

    ≥98%
  • O938582

    41-Oxo-rapamycin

    Impurity of rapamycin

    ≥95%
  • S8007

    Substance P (1-7)

    Endogenous tachykinin peptide, involved in infl...

    ≥95%
  • G2968

    Growth Hormone Releasing Peptide 2

    Endogenous peptide hormone, involved in growth ...

    ≥95%
  • C084099

    CCCP

    Efflux pump inhibitor

    ≥99%
  • R1724

    Regadenoson

    Adenosine A2A agonist.

    ≥99%
  • S680017

    SR-717 Lithium Salt

    STING agonist

    ≥98%
  • A0817

    D,L-1’-Acetoxychavicol acetate

    TRPA1 agonist, xanthine oxidase inhibitor.

    ≥98%
  • C0270

    Carbamazepine

    GABA potentiator, voltage-gated Na+ and ATP-sen...

    ≥98%
  • B6805

    Bradykinin (1-7)

    Natriuretic, vasodilatory peptide fragment; B1/...

    ≥95%
  • A5373

    Anisomycin

    Peptidyl transferase inhibitor, protein transla...

    ≥98%
  • A9662

    AZ-628

    B-Raf and c-Raf inhibitor.

    ≥96%
  • N859610

    NVP-HDM201

    HDM2 inhibitor

    ≥99%
  • L0209

    Lactoferrin, cow

    Endogenous glycoprotein; lactoferrin agonist.

    ≥92%
  • S0253

    Sanguinarine

    Benzophenanthridine alkaloid found in various p...

    ≥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