IW927
IW927 is a photochemically enhanced TNF-α-TNFR1 interaction inhibitor that blocks the binding of TNF-α to TNFRc1 with an IC50 value of 50 nM. IW927 binds reversibly to the TNFRc1 with weak affinity (Kd = 40-100 μM), covalently modifies the receptor via a photochemical reaction, and does not bind the related cytokine receptors TNFRc2 or CD40. IW927 disrupts TNFα-induced IκB phosphorylation with an IC50 value of 600 nM. IW927 can be used to develop light-independent inhibitors[1].
Product Specifications
CAS Number
389142-48-7
Product Name Alternative
BLU-554
UNSPSC
12352005
Target
TNF Receptor
Type
Reference compound
Related Pathways
Apoptosis
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/iw927.html
Purity
99.23
Solubility
DMSO : 10 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=C(C1=CC2=C(C=C(S2)C3=CC=CC(OC)=C3)N1C4=S)N4CCCN5CCOCC5
Molecular Formula
C22H23N3O3S2
Molecular Weight
441.57
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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