美拉胂  ≥98%

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包装规格:1mg 5mg 10mg in glass bottle
产品描述:基本信息 产品编号:M10675 产品名称:Melarsonyl CAS: 37526-80-0 储存条件 粉末 -20℃ 四年 分子式: C13H13AsN6O4S2 分子量 456.33 化学名:  2-[4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]-1,3,2-dithiarsolane-4,5-dicarboxylic acid   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。   生物活性 产品描述 一种驱虫剂,可有效抑制寄生虫。 靶点/IC50 Parasite   体内研究 For acute infections produced by T. brucei brucei GVR, Potassium Melarsonyl exhibits trypanocidal activities. Potassium Melarsonyl (Trimelarsan) cures less than 50% mice at a dose of 25μmol/kg for 4 consecutive days. At 60μmol/kg, it cures all the mice in a chronic-infection model   推荐实验方法(仅供参考) 动物实验:   Animal Administration Mice Mice are infected i.p. with 104 bloodstream trypomastigotes taken from an infected mouse and suspended in 0.1mL of phosphate-buffered saline, pH 7.2. The infection is allowed to develop for 24 h before treatment is begun. Ten infected mice are used as controls and received only excipient, 1% carboxymethylcellulose by the i.p. route in a 0.1 ml volume. The other mice receive a single dose of the diluted or suspended Potassium Melarsonyl (20, 40, 60μmol/kg) in the same manner. Six mice are used per dose. The trypanocidal activity is evaluated by the mean survival time of treated mice for each dose.
保存条件:-20℃