• 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
BAY-1895344

BAY-1895344

Product ID B030967
Cas No. 1876467-74-1
Purity ≥99%
Product Unit SizeCostQuantityStock
5 mg $133.60 In stock
25 mg $265.90 In stock
100 mg $613.20 In stock
Bulk Quote

Quicklinks

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

Description

BAY-1895344 is an inhibitor of ataxia telangiectasia and Rad3-related kinase (ATR), a chromatin-remodeling protein that senses DNA damage and activates the DNA damage checkpoint to induce cell cycle arrest.

Product Info

Cas No.

1876467-74-1

Purity

≥99%

Formula

C20H21N7O

Formula Wt.

375.44

IUPAC Name

2-[(3R)-3-Methyl-4-morpholinyl]-4-(1-methyl-1H-pyrazol-5-yl)-8-(1H-pyrazol-5-yl)-1,7-naphthyridine

Synonym

BAY 1895344, BAY1895344

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

B030967 MSDS PDF

Info Sheet

B030967 Info Sheet PDF

References

Wengner A., Siemeister G. et al. ATR inhibitor BAY 1895344 shows potent anti-tumor efficacy in monotherapy and strong combination potential with the targeted alpha therapy Radium-223 dichloride in preclinical tumor models. 77(13 Suppl):Abstract nr 836 (2017).

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

  • M1826

    Meglumine

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

    ≥98%
  • T3568

    Tirasemtiv

    Fast skeletal muscle troponin complex activator...

    ≥99%
  • C2802

    CH5132799

    p110α PI3K inhibitor.

    ≥98%
  • D183736

    19-O-Desmethoxy rapamycin

    Fermentation impurity

    ≥94%
  • C0273

    Casin

    Cdc42 GTPase inhibitor.

    ≥97%
  • P6800

    Pravastatin Lactone

    Statin; HMG-CoA reductase inhibitor.

    ≥98%
  • T2801

    Thapsigargin

    Sesquiterpene lactone found in Thapsia, used to...

    ≥98%
  • N5655

    Nonoxynol-9

    Nonoxynol surfactant.

    90-110%
  • T2930

    Thiabendazole

    Benzimidazole; microtubule polymerization inhib...

    ≥98%
  • O486180

    Omeprazole Related Compound A

    Impurity of omeprazole

    ≥99%
  • C0368

    Carveol

    Terpene alcohol found in spearmint oil; TRPV3 a...

    ≥99%
  • C3263

    Ciprofloxacin Hydrochloride Monohydrate

    Fluoroquinolone; topoisomerase IV and bacterial...

    ≥98%
  • T6833

    Triacetyl Aloe-emodin (Impurity A)

    Derivative of aloe-emodin, anthraquinone found ...

    ≥98%
  • F3206

    Fibrinolysis Inhibiting Factor

    Peptide; fibrinolysis inhibitor.

    ≥98%
  • R3321

    Rifaximin

    Rifampicin derivative; DNA-dependent RNA polyme...

    ≥98%
  • F5968

    Foretinib

    ROS1, MET, Ron, Axl, TIE-2, VEGFR2 inhibitor.

    ≥98%
  • G3557

    Ginsenoside Rh1

    Triterpene saponin found in species of Panax.

    ≥77%
  • C2942

    Mechlorethamine Hydrochloride

    Nitrogen mustard, DNA alkylator.

    ≥98%
  • M3232

    Methylisoindigotin

    Indirubin derivative.

    ≥98%
  • E0813

    Ecdysterone

    Natural steroid hormone produced by arthropods;...

    ≥96%

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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only