GSK-872 (hydrochloride)
GSK-872 hydrochloride is a RIPK3 inhibitor, which binds RIP3 kinase domain with an IC50 of 1.8 nM, and inhibits kinase activity with an IC50 of 1.3 nM. GSK-872 hydrochloride decreases the RIPK3-mediated necroptosis and subsequent cytoplasmic translocation and expression of HMGB1, as well as ameliorates brain edema and neurological deficits in early brain injury[1][2][3].
Product Specifications
CAS Number
[2703752-81-0]
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
RIP kinase
Type
Reference compound
Related Pathways
Apoptosis
Applications
COVID-19-immunoregulation
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/gsk-872-hydrochloride.html
Concentration
10mM
Purity
99.21
Solubility
DMSO : 10 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : 2.5 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=S(C1=CC=C2N=CC=C(C2=C1)NC3=CC=C4SC=NC4=C3)(C(C)C)=O.[H]Cl
Molecular Formula
C19H18ClN3O2S2
Molecular Weight
419.95
Precautions
H302, H315, H319, H335
References & Citations
[1]Mandal P, et al. RIP3 induces apoptosis independent of pronecrotic kinase activity. Mol Cell. 2014 Nov 20;56 (4) :481-95.|[2]Arora D, et al. Deltamethrin induced RIPK3-mediated caspase-independent non-apoptotic cell death in rat primary hepatocytes. Biochem Biophys Res Commun. 2016 Oct 14;479 (2) :217-223.|[3]Chen T, et al. Inhibiting of RIPK3 attenuates early brain injury following subarachnoid hemorrhage: Possibly through alleviating necroptosis. Biomed Pharmacother. 2018;107:563-570.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
RIPK3
Citation 01
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