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IRF1-IN-2 is a small molecule inhibitor of interferon regulatory factor 1 (IRF1) that functions by reducing the binding affinity of IRF1 for the caspase-1 (CASP1) gene promoter. this inhibition subsequently suppresses critical cell death signaling pathways, such as pyroptosis, and provides robust protection against ionizing radiation-induced skin inflammatory damage in preclinical models.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
25 mg | $36 | In Stock | |
50 mg | $55 | In Stock | |
100 mg | $80 | In Stock | |
1 mL x 10 mM (in DMSO) | $29 | In Stock |
Description | IRF1-IN-2 is a small molecule inhibitor of interferon regulatory factor 1 (IRF1) that functions by reducing the binding affinity of IRF1 for the caspase-1 (CASP1) gene promoter. this inhibition subsequently suppresses critical cell death signaling pathways, such as pyroptosis, and provides robust protection against ionizing radiation-induced skin inflammatory damage in preclinical models. |
In vitro | Pretreatment of irradiated HaCaT cells, HELF and WS1 cells with IRF1-IN-2 (20 μM, 12 h) reduced the recruitment of IRF1 to the CASP1 promoter in HaCaT cells (20 Gy) and also attenuated IRF1 activation induced by NSP-10 plasmid transfection in HELF and WS1 cells. [1] |
In vivo | Methods: IRF1-IN-2 (100 μg/d, subcutaneous injection, irradiated every other day) was administered to mice with inflammatory skin lesions induced by 35 Gy radiation, and its effects were observed. Results: IRF1-IN-2 has a potential protective effect against inflammatory skin lesions induced by 35 Gy radiation in mice. [1] |
Synonyms | IRF1-IN2 |
Molecular Weight | 360.43 |
Formula | C18H20N2O4S |
Cas No. | 708245-32-3 |
Smiles | O=C(NC1=CC=C(C=C1)S(=O)(=O)N2CCCC2)C=3C=CC=CC3OC |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
Solubility Information | DMSO: 105 mg/mL (291.32 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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