Galidesivir hydrochloride  ≥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:G10331 产品名称:Galidesivir hydrochloride CAS: 222631-44-9   储存条件 粉末 -20℃ 四年     分子式: C11H16ClN5O3 溶于液体 -80℃ 六个月 分子量 301.73 -20℃ 一个月 化学名:  (2S,3S,4R,5R)-2-(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)-5-(hydroxymethyl)pyrrolidine-3,4-diol;hydrochloride   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 3.3142mL 16.5711mL 33.1422mL 5mM 0.6628mL 3.3142mL 6.6284mL 10mM 0.3314mL 1.6571mL 3.3142mL   生物活性 产品描述 一种腺苷类似物和直接作用的抗病毒药物,能破坏病毒 RNA 依赖的 RNA 聚合酶 (RdRp) 活性。 靶点/IC50 RdRp inhibitor   体外研究 Cellular kinases phosphorylate Galidesivir (BCX4430) hydrochloride to a triphosphate that mimics ATP; viral RNA polymerases incorporate the drug's monophosphate nucleotide into the growing RNA chain, causing premature chain termination. Galidesivir hydrochloride effectively inhibits the infection of Vero cells with YFV. The EC50 determined by the neutral red uptake assay is 8.3μg/ml (24.5μM).   体内研究 Galidesivir (BCX4430) hydrochloride is active after intramuscular, intraperitoneal, and oral administration in a variety of experimental infections. In nonclinical studies involving lethal infections with Ebola virus, Marburg virus, Rift Valley fever virus, and Yellow Fever virus, Galidesivir hydrochloride has demonstrated pronounced efficacy. Galidesivir hydrochloride (4mg/kg; i.p.; twice daily for 7 days) is effectively in a hamster model of yellow fever (YF) Animal Model: Female Syrian golden hamsters (hamsters infected with YF virus) Dosage: 4mg/kg of body weight Administration: I.p.; twice daily for 7 days Result: Significantly improved the survival of hamsters infected with YFV.
保存条件:-20℃