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Necrostatin 2 is a potent necroptosis inhibitor. EC50 for inhibition of necroptosis in FADD-deficient Jurkat T cells treated with TNF-α is 0.05 μM. Necrostatin 2 is also a RIPK1 inhibitor.
| Molecular Weight | 277.71 |
| CAS Number | 852391-19-6 |
| Solubility (25°C) | DMSO ≥ 90 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
[1] Gang Xu, et al. Cell Res. SARS-CoV-2 promotes RIPK1 activation to facilitate viral propagation
[4] Rui Chen, et al. Int J Mol Med. Necrostatin-1 protects C2C12 myotubes from CoCl2-induced hypoxia
| Related RIPK Products |
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| Necrostatin-1
Necrostatin-1 (NEC-1) is a potent inhibitor of necroptosis, with an EC50 of 490 nM in Jurkat cells. Necrostin-1 is the first identified RIPK1 inhibitor, EC50=182 nM, that reduces inflammation and inhibits colitis associated tumorigenesis. Necrostatin-1 (Nec-1) is also an inhibitor of IDO. |
| GSK481
GSK481 is a highly effective, selective and specific RIPK1 inhibitor with an IC50 value of 1.3 nM, which can inhibit the phosphorylation of Ser166 in wild-type human RIPK1 (IC50 value of 2.8 nM). The IC50 value of GSK481 against U937 cells was 10 nM. |
| GSK583
GSK583 is a highly potent and selective inhibitor of RIP2 kinase with an IC50 of 5 nM. |
| Necrostatin-5
Necrostatin-5 is an inhibitor of necroptosis (non-apoptotic cell death pathway) by indirect inhibition of RIP1 kinase, with an EC50 value of 0.24 µM. |
| WEHI-345
WEHI-345 is a potent and selective RIPK2 inhibitor with IC50 of 0.13 μM. WEHI-345 delays RIPK2 ubiquitylation and NF-κB activation on oligomerization domain (NOD) stimulation. |
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