• 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

  • M5877

    Motesanib Diphosphate

    VEGFR, PDGFR, c-Kit, RET inhibitor.

    ≥98%
  • U682042

    URB602

    Inhibitor of Monoacyglycerol lipase (MAGL).

    ≥98%
  • L1852

    Lenalidomide

    Thalidomide derivative; cereblon and TNF-α inh...

    ≥98%
  • C4535

    Clinafloxacin Hydrochloride

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • T5871

    Torin 2

    Tricyclic benzonaphthyridinone; mTORC1/2 inhibi...

    ≥98%
  • M1826

    Meglumine

    Amino sugar, sorbitol derivative, used as a bul...

    ≥98%
  • N5767

    Norethindrone

    Steroid hormone, contraceptive; PR agonist.

    ≥98%
  • A081014

    Acalabrutinib

    Inhibitor of Bruton’s tyrosine kinase (BTK).<...

    ≥99%
  • L8276

    Luteinizing Hormone Releasing Hormone

    Endogenous peptide hormone; GnRH agonist.

    ≥98%
  • A064766

    ABT 639

    T-type calcium channel blocker

    ≥99%
  • G733404

    GSK3685032

    Reversible DNMT1-selective inhibitor

    ≥98%
  • C0168

    Canthaxanthin

    Carotenoid terpene pigment found in various pla...

    ≥9% (product contains stabilizers)
  • V1810

    Vecuronium Bromide

    Non-depolarizing NMJ blocker; nAChR antagonist....

    ≥98%
  • M3344

    Milrinone

    PDE3 inhibitor.

    ≥98%
  • G1308

    GDC-0032

    PI3K inhibitor.

    ≥98%
  • O0829

    Ochratoxin A

    Mycotoxin produced by Aspergillus and Penicillu...

    ≥98%
  • N8663

    NVP-LDE225 Diphosphate

    Smo inhibitor.

    ≥98%
  • U6957

    Urotensin I

    Endogenous peptide, involved in stress signalin...

    ≥95%
  • C5655

    α-Conotoxin GI

    Peptide toxin found in Conus snails; nAChR inhi...

    ≥95%
  • T1605

    Tebuconazole

    Triazole; 14-α demethylase inhibitor, voltage-...

    ≥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