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Iruplinalkib

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Iruplinalkib Basic information

Product Name:
Iruplinalkib
Synonyms:
  • 2,4-Pyrimidinediamine, 5-chloro-N4-[2-(dimethylphosphinyl)phenyl]-N2-[2-methoxy-4-(9-methyl-3,9-diazaspiro[5.5]undec-3-yl)phenyl]-
  • Iruplinalkib
  • lruplinalkib
  • Iruplinalkib/WX-0593
  • (2-((5-Chloro-2-((2-methoxy-4-(9-methyl-3,9-diazaspiro[5.5]undecan-3-yl)phenyl)amino)pyrimidin-4-yl)amino)phenyl)dimethylphosphine oxide
  • CAS:1854943-32-0
CAS:
1854943-32-0
MF:
C29H38ClN6O2P
MW:
569.08
Mol File:
1854943-32-0.mol
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Iruplinalkib Chemical Properties

Boiling point:
769.1±70.0 °C(Predicted)
Density 
1.30±0.1 g/cm3(Predicted)
pka
10.12±0.20(Predicted)
form 
Solid
color 
Off-white to light yellow
InChIKey
ZPCCNHQDFZCULN-UHFFFAOYSA-N
SMILES
C1(NC2=CC=C(N3CCC4(CCN(C)CC4)CC3)C=C2OC)=NC=C(Cl)C(NC2=CC=CC=C2P(C)(C)=O)=N1
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Iruplinalkib Usage And Synthesis

Uses

Iruplinalkib (WX-0593) is an orally active and selective ALK/ROS1 inhibitor. Iruplinalkib can effectively inhibit tyrosine autophosphorylation of ALK and mutant ALK, EGFR, with the IC50 between 5.38 and 16.74 nM. Iruplinalkib is also a suppressive agent of the transporter MATE1, MATE2K, P-gp and BCRP. Iruplinalkib can be used in the study of non-small cell lung cancer[1][2].

in vivo

Iruplinalkib (2.5-10 mg/kg; Oral administration; 3 weeks) has antitumor effect in mouse model of non-small cell lung cancer[1]

Animal Model:EML4-ALK transfected NCI-H3122 treated female BALB/c nude mice (4-6 weeks old)[1]
Dosage:2.5, 5 and 10 mg/kg
Administration:Oral administration (p.o.); 3 weeks
Result:Inhibited tumor growth.
Had inhibitory effects on the phosphorylation of ALK, AKT and ERK.
Decreased the levels of phosphorylation of STAT3 and STAT5.
Had no effect on the body weight.

References

[1] Yang Y, et al. Iruplinalkib (WX 0593), a novel ALK/ROS1 inhibitor, overcomes crizotinib resistance in preclinical models for non-small cell lung cancer. Invest New Drugs. 2023 Apr;41(2):254-266. DOI:10.1007/s10637-023-01350-x
[2] Shi Y, et al. Safety and activity of WX-0593 (Iruplinalkib) in patients with ALK- or ROS1-rearranged advanced non-small cell lung cancer: a phase 1 dose-escalation and dose-expansion trial. Signal Transduct Target Ther. 2022;7(1):25. DOI:10.1038/s41392-021-00841-8

IruplinalkibSupplier

RuiKeXin Gold
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Shanghai Kewel Chemical Co., Ltd.
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Shanghai Lollane Biological Technology Co.,Ltd.
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021-52996696,15000506266 15000506266
CONIER CHEM AND PHARMA LIMITED
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Chunchuang (Wuhan) Technology Co., Ltd
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15727060112
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yutianchun2007@126.com