FW1256  ≥98%

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包装规格:5mg in glass bottle
产品简介:一种苯基类似物,也是一种缓释硫化氢(H2S)供体。
溶解性:溶于DMSO(≥ 250 mg/mL)
储备液保存:-80°C, 2 years -20°C, 1 year (sealed storage, away from moisture)
体外研究:FW1256 (200 µM; 24.5 hours; AW264.7 cells) treatment significantly reduces IL-1β, COX-2 and iNOS mRNA and protein in LPS-stimulated RAW264.7 macrophages. FW1256 (200 µM; 24.5 hours; AW264.7 cells) treatment significantly reduces IL-1β, COX-2 and iNOS PROTE and protein in LPS-stimulated RAW264.7 macrophages. FW1256 concentration dependently decreases TNF-α (IC50 of 61.2 µM), IL-6 (IC50 of 11.7 µM), PGE2 (IC50 of 25.5 µM) and NO (IC50 of 34.6 µM) generation in LPS-stimulated RAW264.7 macrophages and bone marrow-derived macrophages (BMDMs) (IC50s of 414.9 µM, 300.2 µM, 4 µM and 9.5 µM for TNF-α, IL-6, PGE2 and NO, respectively). FW1256 decreases NF-κB activation as evidenced by reduced cytosolic phospho-IκBα levels and reduces nuclear p65 levels in LPS-stimulated RAW264.7 macrophages treated with FW1256.
体内研究:FW1256 (100 mg/kg; intraperitoneal injection; male C57BL/6 mice) treatment reduces IL-1β, TNFα, nitrate/nitrite and PGE2 levels in LPS-treated mice.
保存条件:-20℃
注意事项:1、为了您的安全和健康,请穿实验服并戴一次性手套操作。 2、以上信息仅做参考交流之用。