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WYJ-2

CAS No.
3029403-05-9
Chemical Name:
WYJ-2
Synonyms
WYJ-2;1,2,4-Oxadiazole, 3-(6-fluoro-2H-1-benzopyran-3-yl)-5-(2-fluoro-5-nitrophenyl)-
CBNumber:
CB014296462
Molecular Formula:
C17H9F2N3O4
Molecular Weight:
357.27
MDL Number:
MOL File:
3029403-05-9.mol
Last updated:2025-05-29 08:01:55

WYJ-2 Properties

Boiling point 540.230±60.00 °C(Press: 760.00 Torr)(predicted)
Density 1.504±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka -2.478±0.10(predicted)

WYJ-2 Chemical Properties,Uses,Production

Uses

WYJ-2 is a selective agonist for toll-like receptor 2/1 (TLR2/1) with EC50 of 18.57 nM in human TLR2 and TLR1 transient-cotransfected HEK 293T cells. WYJ-2 induces pyroptosis and exhibits anticancer activity against non-small cell lung cancer (NSCLC)[1].

in vivo

WYJ-2 (5 mg/kg, i.p. every teo days for 30 days) inhibits tumor growth without significant toxicity in A549 xenograft BALB/c mice[1].
WYJ-2 (10 mg/kg, i.p.) exhibits a pharmacokinetic profil with half-time of T1/2 of 3.67 h and a clearance Cmax of 497 ± 49 ng/mL[1].

Animal Model:A549 xenograft BALB/c mice[1]
Dosage:5 mg/kg
Administration:i.p. every two days for 30 days
Result:Inhibited tumor growth with a TGI of 72.22% without significant loss of body weight.

IC 50

TLR2

References

[1] Wang Y, et al., Design and Synthesis of 3-(2H-Chromen-3-yl)-5-aryl-1,2,4-oxadiazole Derivatives as Novel Toll-like Receptor 2/1 Agonists That Inhibit Lung Cancer In Vitro and In Vivo. J Med Chem. 2024 Mar 18. DOI:10.1021/acs.jmedchem.3c01984

WYJ-2 Preparation Products And Raw materials

Raw materials

Preparation Products

WYJ-2 Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
Supplier Advantage
TargetMol Chemicals Inc. 58
WYJ-2 1,2,4-Oxadiazole, 3-(6-fluoro-2H-1-benzopyran-3-yl)-5-(2-fluoro-5-nitrophenyl)- 3029403-05-9