WZ 4003

Modify Date: 2024-01-02 18:10:41

WZ 4003 Structure
WZ 4003 structure
Common Name WZ 4003
CAS Number 1214265-58-3 Molecular Weight 496.989
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C25H29ClN6O3 Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Use of WZ 4003


WZ4003 is the first potent and highly specific NUAK kinase inhibitor with IC50 of 20 nM/100 nM for NUAK1/NUAK2, without significant inhibition on other 139 kinases.

 Names

Name N-[3-[5-chloro-2-[2-methoxy-4-(4-methylpiperazin-1-yl)anilino]pyrimidin-4-yl]oxyphenyl]propanamide
Synonym More Synonyms

 WZ 4003 Biological Activity

Description WZ4003 is the first potent and highly specific NUAK kinase inhibitor with IC50 of 20 nM/100 nM for NUAK1/NUAK2, without significant inhibition on other 139 kinases.
Related Catalog
Target

NUAK1:20 nM (IC50)

NUAK2:100 nM (IC50)

In Vitro WZ4003 (3-10 μM) markedly suppresses NUAK1-mediated MYPT1 phosphorylation, in HEK-293 cells expressing wild-type NUAK1. Moreover, WZ4003 (10 μM) inhibits MYPT1 Ser445 phosphorylation as well as cell migration, invasion and proliferation to a similar extent as knock out in MEFs or knock down in U2OS cells of NUAK1[1]. WZ4003 also exhibits a high, specific affinity to the L858R/T790M mutant EGFR, while a significantly reduced cellular IC50 against T790M containing Ba/F3 cells[2].
Kinase Assay In vitro activities of purified GST-NUAK1 and GST-NUAK1[A195T] are measured using Cerenkov counting of incorporation of radioactive 32P from [γ-32P]ATP into Sakamototide substrate peptide. Reactions are carried out in a 50 μL reaction volume for 30 min at 30°C and reactions are terminated by spotting 40 μL of the reaction mix on to P81 paper and immediately immersing in 50 mM orthophosphoric acid. Samples are washed three times in 50 mM orthophosphoric acid followed by a single acetone rinse and air drying. The kinase-mediated incorporation of [γ-32P]ATP into Sakamototide is quantified by Cerenkov counting. One unit of activity is defined as that which catalysed the incorporation of 1 nmol of [32P]phosphate into the substrate over 1 h.
Cell Assay Cell proliferation assays are carried out colorimetrically in 96-well plates. Initially, 2000 cells per well are seeded for U2OS cells and 3000 cells per well are seeded for MEFs. The proliferation assays are carried out over 5 days in the presence or absence of 10 μM HTH-01-015 or WZ4003.
References

[1]. Banerjee S, et al. Characterization of WZ4003 and HTH-01-015 as selective inhibitors of the LKB1-tumour-suppressor-activated NUAK kinases. Biochem J. 2014 Jan 1;457(1):215-25.

[2]. Zhou W, et al. Novel mutant-selective EGFR kinase inhibitors against EGFR T790M. Nature. 2009 Dec 24;462(7276):1070-4.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Molecular Formula C25H29ClN6O3
Molecular Weight 496.989
Exact Mass 496.198975
PSA 95.34000
LogP 3.50
Index of Refraction 1.639
Storage condition -20℃

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Precautionary Statements P301 + P312 + P330
Hazard Codes Xn
RIDADR NONH for all modes of transport

 Synonyms

N-{3-[(5-Chloro-2-{[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino}-4-pyrimidinyl)oxy]phenyl}propanamide
Propanamide, N-[3-[[5-chloro-2-[[2-methoxy-4-(4-methyl-1-piperazinyl)phenyl]amino]-4-pyrimidinyl]oxy]phenyl]-
WZ4003
Top Suppliers:I want be here
  • DC Chemicals Limited
  • China
  • Product Name: WZ-4003
  • Price: $300.0/100mg $500.0/250mg $1000.0/1g
  • Purity: 98.0%
  • Stocking Period: 3 Day
  • Contact: Tony Cao


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Price: $103/10mM*1mLinDMSO

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