LIMK1 inhibitor BMS-4

Modify Date: 2025-08-25 06:33:25

LIMK1 inhibitor BMS-4 Structure
LIMK1 inhibitor BMS-4 structure
Common Name LIMK1 inhibitor BMS-4
CAS Number 905298-84-2 Molecular Weight 461.53900
Density N/A Boiling Point N/A
Molecular Formula C23H23N7O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of LIMK1 inhibitor BMS-4


LIMK1 inhibitor BMS-4 is a LIM Kinase (LIMK) inhibitor targeting to LIMK1/2. LIMK1 inhibitor BMS-4 inhibits phosphorylation of cofilin, the LIMK substrate. However, LIMK1 inhibitor BMS-4 is noncytotoxic on A549 cells[1][2].

 Names

Name 1-Ethyl-3-{5-[6-(4-methoxy-2,6-dimethylphenyl)-2-(2-pyrazinyl)-4- pyrimidinyl]-1,3-thiazol-2-yl}ure

 LIMK1 inhibitor BMS-4 Biological Activity

Description LIMK1 inhibitor BMS-4 is a LIM Kinase (LIMK) inhibitor targeting to LIMK1/2. LIMK1 inhibitor BMS-4 inhibits phosphorylation of cofilin, the LIMK substrate. However, LIMK1 inhibitor BMS-4 is noncytotoxic on A549 cells[1][2].
Related Catalog
Target

LIMK1:7.25 (pIC50)

LIMK2:6.87 (pIC50)

In Vitro LIMK1 inhibitor BMS-4 (compound 4) (0.014-10 μM; 24 h) 在体外抑制 LIMK 而不影响 A549 细胞存活或增殖[1]。 LIMK1 inhibitor BMS-4 (0.014-1 μM; 2 h) 在 A549 人肺癌细胞中抑制 LIMK 底物 cofilin 的磷酸化[1]。
References

[1]. Collins R, et al. Comparative Analysis of Small-Molecule LIMK1/2 Inhibitors: Chemical Synthesis, Biochemistry, and Cellular Activity. J Med Chem. 2022 Oct 27;65(20):13705-13713.  

[2]. Ross-Macdonald P, et al. Identification of a nonkinase target mediating cytotoxicity of novel kinase inhibitors. Mol Cancer Ther. 2008 Nov;7(11):3490-8.  

 Chemical & Physical Properties

Molecular Formula C23H23N7O2S
Molecular Weight 461.53900
Exact Mass 461.16300
PSA 146.54000
LogP 4.76830
InChIKey WUCYRTXFXRZKSV-UHFFFAOYSA-N
SMILES CCNC(=O)Nc1ncc(-c2cc(-c3c(C)cc(OC)cc3C)nc(-c3cnccn3)n2)s1

 LIMK1 inhibitor BMS-4Bioassay

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Name: NCATS Kinetic Aqueous Solubility Profiling
Source: NCGC
Target: N/A
External Id: ADME-solubility1
Name: Cytotoxicity counterscreen for inhibitors of SARS-CoV-2 cell entry
Source: NCGC
Target: N/A
External Id: TRND-SARS-CoV-2-cytotox-48hr
Name: Primary qHTS to identify inhibitors of SARS-CoV-2 cell entry
Source: NCGC
External Id: TRND-SARS-CoV-2-PP
Name: Solubility of the compound in phosphate buffer at pH 6.5 by nephelometry
Source: ChEMBL
Target: N/A
External Id: CHEMBL3391334
Name: Inhibition of LIMK1 (unknown origin) assessed as ADP formation using cofilin-2 protei...
Source: ChEMBL
Target: LIM domain kinase 1
External Id: CHEMBL3391310
Name: Partition coefficient, log D of the compound at pH 7.4 by HPLC analysis
Source: ChEMBL
Target: N/A
External Id: CHEMBL3391336
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