CMP-5 ≥98%
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| 包装规格: | 1mg 5mg 10mg 25mg 50mg 100mg in glass bottle |
| 溶解性: | 溶于DMSO(125mg/mL 超声) |
| 产品描述: | 基本信息 产品编号:C10945 产品名称:CMP-5 CAS: 880813-42-3 储存条件 粉末 -20℃ 四年 分子式: C21H21N3 溶于液体 -80℃ 六个月 分子量: 315.41 -20℃ 一个月 化学名: Solubility (25°C) 体外 DMSO Ethanol Water 体内(现配现用) <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 制备储备液 浓度 溶液体积 质量 1mg 5mg 10mg 1mM 3.1705mL 15.8524mL 31.7048mL 5mM 0.6341mL 3.1705mL 6.3410mL 10mM 0.3170mL 1.5852mL 3.1705mL 生物活性 产品描述 一种有效的选择性 PRMT5 抑制剂,对 PRMT1,PRMT4 和 PRMT7 酶无活性。CMP-5 在组蛋白的准备过程中,通过抑制 PRMT5 甲基转移酶活性选择性地阻断 S2Me-H4R3。CMP-5 阻断 EBV 驱动的 B 淋巴细胞转化,但对正常 B 细胞没有影响。 靶点/IC50 IC50:3.7μM (mTh1 cells),9.2μM (mTh2 cells) IC50:26.9μM (hTh1 cells),31.6μM (hTh2 cells) 体外研究 CMP-5 (0-100 μM; 24-72 hours) is selectively toxic to lymphoma cells, but shows a limited toxicity to normal resting B lymphocytes even after prolonged incubation.CMP-5 (40μM;24 hours) decreases p-BTK and pY(416)SRC expression in 60A cells when it compares to the DMSO-treated group.CMP-5 (0-40μM;24 hours) preferentially suppresses the proliferation of human Th1 cells over Th2 cells (43 versus 9% inhibition,respectively).The sensitivity of Th1 cells over Th2 cells to PRMT5 inhibition is different,the IC50 values are 26.9μM and 31.6μM in human Th1 cells and Th2 cells,respectively.CMP-5 (25μM; 24 hours) alone inhibits mouse Th1 cell proliferation by 91%,when added different doses IL-2,IL-2 enhances proliferation and reaches a peak at 5ng/ml.Western Blot Analysis Cell Line: 60A cells Concentration: 40μM Incubation Time: 24 hours Result: Inhibited p-BTK and pY(416)SRC protein level. Cell Viability Assay Cell Line: Human Th1 cells and Th2 cells Concentration: 25μM Incubation Time: 24 hours Result: Inhibited mouse Th1 cell proliferation,but addition of IL-2 dose-dependently increased cell proliferation. |
| 保存条件: | -20℃ |
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