Chemical Structure : GW 806742X
CAS No.: 579515-63-2
Catalog No.: PC-70325Not For Human Use, Lab Use Only.
GW 806742X (T0446) is a small molecule MLKL (Mixed Lineage Kinase Domain-Like) interactor that binds the MLKL pseudokinase domain (Kd=9.3 uM), retards membrane association to inhibit necroptosis.
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GW 806742X (T0446) is a small molecule MLKL (Mixed Lineage Kinase Domain-Like) interactor that binds the MLKL pseudokinase domain (Kd=9.3 uM), retards membrane association to inhibit necroptosis.
GW 806742X rescues 50% of wild-type MDFs from TSQ-induced necroptosis with IC50 <50 nM, with >50-fold greater potency than Nec-1.
GW 806742X enhances RIPK3-mediated phosphorylation of MLKL (S345 and S347) at 10 uM.
GW 806742X (T0446) also activates PINK1-Parkin signaling, induces Parkin mitochondrial translocation in dopaminergic neurons differentiated from iPS cells (iPSCs) without obvious ΔΨm reduction and cell toxicity.
| M.Wt | 573.551 | |
| Formula | C25H22F3N7O4S | |
| Appearance | Solid | |
| Storage |
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| Solubility |
10 mM in DMSO |
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| Chemical Name/SMILES |
3-((4-(methyl(4-(3-(4-(trifluoromethoxy)phenyl)ureido)phenyl)amino)pyrimidin-2-yl)amino)benzenesulfonamide |
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1. Hildebrand JM, et al. Proc Natl Acad Sci U S A. 2014 Oct 21;111(42):15072-7.
2. Shiba-Fukushima K, et al. iScience. 2020 May 22;23(5):101048.

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