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51116-01-9

中文名称 8-溴代鸟苷-3',5'-环状单磷酸酯钠盐
英文名称 8-BROMOGUANOSINE 3',5'-(CYCLIC) MONOPHOSPHATESODIUM SALT N-HYDRATE
CAS 51116-01-9
分子式 C10H10BrN5O7P.Na
分子量 446.08
MOL 文件 51116-01-9.mol
51116-01-9 结构式 51116-01-9 结构式

基本信息

中文别名
8-溴代鸟苷-3',5'-环状单磷酸酯钠盐
英文别名
BR-CGMP, NA
8-BR-CGMP NA
8-BROMO-CGMP NA
Einecs 256-993-8
8-BROMO-CGMP SODIUM
8-BR-CGMP SODIUM SALT
(115974-70-4) 8-AET-cGMP
8-BROMO-CGMP, SODIUM SALT
8-bromo-Cyclic GMP (sodium salt)
8-BROMOGUANOSINE-3',5'-CYCLOPHOSPHATE SODIUM

物理化学性质

储存条件-20°C
溶解度H2O: 100 mg/mL
溶解度H2O:100 mg/mL
形态powder
水溶解性溶于水至100mM

安全数据

WGK Germany3
WGK Germany3
海关编码29349990

常见问题列表

生物活性
8-Bromo-cGMP sodium 是 cGMP 的膜渗透性类似物,是一种 PKG 激活剂。8-Bromo-cGMP sodium 可显着抑制 Ca2+ 宏观电流并损害高 K+ 刺激的胰岛素释放。8-Bromo-cGMP sodium 具有镇痛和血管舒张作用。
靶点

Ca 2+

体外研究

8-Bromo-cGMP sodium (1-100 μM; 8 h) increases resistance of LLC-PK1 cells to CsA toxicity concentration-dependently.
8-Bromo-cGMP sodium (1-100 μM; 16 h) induces the synthesis of HO-1 protein in a concentration-dependent fashion.

Cell Viability Assay

Cell Line: LLC-PK1 cells (ATCC CL 101)
Concentration: 1-100 μM
Incubation Time: 8 hours
Result: Increased resistance of LLC-PK1 cells to Cyclosporin A (CsA) toxicity concentration-dependently and augmented cell viability by up to 65%.

Western Blot Analysis

Cell Line: LLC-PK1 cells (ATCC CL 101)
Concentration: 1-100 μM
Incubation Time: 16 hours
Result: Induced the synthesis of HO-1 protein in a concentration-dependent fashion.
体内研究

8-Bromo-cGMP sodium (0.3, 1, 3.0 nmol; intrathecal administration; 10 min before test) dose-dependently and significantly increases the tail-flick latency in Vincristine-treated mice to the level observed in vehicle-treated naive mice (male ICR mice, 4weeks of age and weighing 20 g). Vincristine (0.05 mg/kg 1 day after the pre-drug tail-flick latency, and then 0.125 mg/kg twice a week for 6 weeks) can induce painful neuropathy in mice.
8-Bromo-cGMP sodium (10 mg/kg; iv; single dose) results in vasodilator responses in eNOS-Tg mice and WT littermates in C57BL/6 background (19-35 g).

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