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Necrostatin-1

Chemical Structure : Necrostatin-1

CAS No.: 4311-88-0

Necrostatin-1 (Nec-1)

Catalog No.: PC-22667Not For Human Use, Lab Use Only.

Necrostatin-1 (Nec-1) is a potent, specific and BBB-permeable necroptosis inhibitor with EC50 of 490 nM in Jurkat cells, selectively and allosterically inhibits RIP1 kinase (RIPK-1) with EC50 of 182 nM.

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Biological Activity

Necrostatin-1 (Nec-1) is a potent, specific and BBB-permeable necroptosis inhibitor with EC50 of 490 nM in Jurkat cells, selectively and allosterically inhibits RIP1 kinase (RIPK-1) with EC50 of 182 nM.
Necrostatin-1 is a micromolar inhibitor of indolamine 2,3-deoxygenase (IDO) with EC50 = 11.4 μM in a cell-based assay.
Necrostatin-1 protects against glutamate-induced glutathione depletion and caspase-independent cell death in HT-22 cells.

Physicochemical Properties

M.Wt 259.33
Formula C13H13N3OS
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

5-((1H-Indol-3-yl)methyl)-3-methyl-2-thioxoimidazolidin-4-one

References

1. Degterev A, et al. Nat Chem Biol. 2005 Jul;1(2):112-9.

2. Xu X, et al. J Neurochem. 2007 Dec;103(5):2004-14.

3. Degterev A, et al. Nat Chem Biol. 2008 May;4(5):313-21.

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