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SRI-42127

Chemical Structure : SRI-42127

CAS No.: 2727872-68-4

SRI-42127 (SRI 42127)

Catalog No.: PC-47001Not For Human Use, Lab Use Only.

SRI-42127 is a small molecule, BBB-permeable inhibitor of the RNA regulator HuR, inhibits HuR dimerization with IC50 of 1.2 uM in cell-based assays, prevents HuR oligomerization.

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Purity & Documentation Purity: >98% (HPLC) Select Batch:

Biological Activity

SRI-42127 is a small molecule, BBB-permeable inhibitor of the RNA regulator HuR, inhibits HuR dimerization with IC50 of 1.2 uM in cell-based assays, prevents HuR oligomerization.
SRI-42127 suppressed glioma progression in U251, LN229, and the PDGx XD456 glioma cell lines with IC50 of 2.8-4.0 uM.
SRI-42127 induced apoptosis and reduce tumorigenicity in established and PDGx glioma cell lines.
SRI-42127 (15 mg/kg) exhibited encouraging glioma-inhibitory potential in vivo.
SRI-42127 potently attenuated glial activation in model of lipopolysaccharide-induced neuroinflammation.

Physicochemical Properties

M.Wt 347.422
Formula C20H21N5O
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

3-(1H-indazol-6-yl)-N-methyl-N-(tetrahydro-2H-pyran-4-yl)imidazo[1,2-b]pyridazin-6-amine

References

1. Filippova N, et al. Cancer Res. 2021 Apr 15;81(8):2220-2233.

2. Chellappan R, et al. Glia. 2022 Jan;70(1):155-172.

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