中文名 | C-178 |
英文名 | N-(dibenzo[b,d]furan-3-yl)-5-nitrofuran-2-carboxamide |
别名 | 化合物C-178 STING抑制剂C-178 N-(二苯并[B,D]呋喃-3-基)-5-硝基呋喃-2-甲酰胺 |
英文别名 | C-178 N-(3-DIBENZOFURANYL)-5-NITRO-2-FURANCARBOXAMIDE N-(3-Dibenzofuranyl)-5-nitro-2-furancarboxamide 2-Furancarboxamide, N-3-dibenzofuranyl-5-nitro- N-(dibenzo[b,d]furan-3-yl)-5-nitrofuran-2-carboxamide |
CAS | 329198-87-0 |
化学式 | C17H10N2O5 |
分子量 | 322.27 |
密度 | 1.506±0.06 g/cm3(Predicted) |
熔点 | >225°C (dec.) |
沸点 | 448.3±35.0 °C(Predicted) |
溶解度 | 溶于DMSO (高达25 mg/ml) |
酸度系数 | 11.35±0.43(Predicted) |
存储条件 | 2-8°C |
稳定性 | 从提供的购买之日起稳定1年。DMSO中的溶液可以在-20 °C下储存长达3个月。 |
外观 | 固体 |
颜色 | Orange |
体外研究 | C-178 targets the poorly characterized N-terminal portion of mmSTING that includes the transmembrane domains. Moreover, C-178 interferes with this process by inhibiting the palmitoylation of STING. C-178 does not appreciably affect STING responses in human cells.C-178 (0-1 μM; 1 hour) alone does not appreciably affect the gene expression profile of BMDMs. In addition, it inhibits the CMA-induced phosphorylation of TBK1.C-178 (1 μM; 1 hour) decreases cdG, dsDNA, CMA and LPS-induced Ifnb1 expression in mouse bone marrow-derived macrophages.C-178 (1 μM; 0.5-4 hours) inhibits the CMA-induced p-TBK1 and sting protein expression as a time-dependent manner in mouse embryonic fibroblasts. Western Blot Analysis Cell Line: Mouse bone marrow-derived macrophages (BMDMs) Concentration: 0 μM; 0.125 μM; 0.25 μM; 0.5 μM; 1 μM Incubation Time: 1 hour Result: Inhibited CMA-induced p-TBK1 expression as a does dependent manner. RT-PCR Cell Line: Mouse bone marrow-derived macrophages (BMDMs) Concentration: 1 μM Incubation Time: 1 hour Result: Downregulated Ifnb1 expression in BMDMs. |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.103 ml | 15.515 ml | 31.03 ml |
5 mM | 0.621 ml | 3.103 ml | 6.206 ml |
10 mM | 0.31 ml | 1.551 ml | 3.103 ml |
5 mM | 0.062 ml | 0.31 ml | 0.621 ml |
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