• 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 $134.00 In stock
25 mg $266.00 In stock
100 mg $613.00 In stock
Bulk Quote

Quicklinks

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

Description

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

  • E9417

    Exendin-4

    Peptide, GLP-1 analog found in Heloderma; GLP-1...

    ≥95%
  • R0161

    Rapamycin

    Macrolide originally produced by Streptomyces; ...

    ≥99%
  • A2244

    Aflatoxicol

    Mycotoxin, metabolite of aflatoxin B1 produced ...

    ≥98%
  • A4000

    AK-1

    SIRT2 inhibitor.

    ≥99%
  • C5972

    Corynoline

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • L5862

    Lopinavir

    HIV protease inhibitor, SERCA inhibitor.

    ≥98%
  • D0263

    Dapoxetine Hydrochloride

    SERT inhibitor, potential voltage-gated K+ chan...

    ≥99%
  • A4930

    7-Aminoactinomycin D

    Actinomycin derivative used to study apoptosis ...

    ≥98%
  • B177550

    Benzbromarone

    Non-competitive inhibitor of xanthine oxidase.<...

    ≥99%
  • C0169

    Carbenoxolone Disodium

    Synthetic derivative of glycyrrhizin; connexin ...

    ≥97%
  • T6811

    Tranexamic Acid

    Plasminogen inhibitor.

    ≥98%
  • I7458

    1-Isothiocyanato-9-(methylsulfinyl)-nonane

    ITC, sulforaphane analog.

    ≥98%
  • T0096

    Cephalomannine

    Diterpene found in Taxus; potential microtubule...

    ≥98%
  • D604080

    DpC

    Anti-metastatic

    ≥99%
  • V5886

    Voriconazole

    Triazole; 14α demethylase inhibitor.

    ≥98%
  • Z0146

    Z-Ala-Ala-Leu-pNA

    Proteinase subtrate.

    ≥95%
  • G124090

    GDC-6036

    KRAS inhibitor

    ≥98%
  • T0106

    Xylosyltaxol

    Taxane found in species of Taxus; potential mic...

    ≥98%
  • A4496

    Alyssin

    Naturally sourced ITC, sulfonyl analog of sulfo...

    ≥97%
  • H1672

    Hesperetin

    Flavanone found in species of Citrus; L-type Ca...

    ≥97%

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