化合物 ST-193 hydrochloride T62045
品牌 | 厂商性质 | 产地 | 货期 |
---|---|---|---|
TargetMol | 生产商 | 美国 | 现货 |
性能特点
生化试剂,可用于动物细胞实验
规格 | CAS号 | 价格 | 操作 |
---|---|---|---|
25 mg | 2320274-72-2 | ¥12,400.00 | 询底价 |
2 mg | 2320274-72-2 | ¥2,570.00 | 询底价 |
5 mg | 2320274-72-2 | ¥3,150.00 | 询底价 |
50 mg | 2320274-72-2 | ¥16,200.00 | 询底价 |
Product Introduction
Bioactivity
英文名: ST-193 hydrochloride
描述: ST-193 hydrochloride 是有效的广谱arenavirus 抑制剂。ST-193 hydrochloride 抑制Guanarito, Junin, Lassa 和Machupo 病毒,IC50分别为0.44, 0.62, 1.4 和3.1 nM。
体外活性: ST-193 inhibits LASV pseudotypes with an IC 50 of 1.6 nM. ST-193 inhibits pseudotypes generated with other arenavirus envelopes as well, including the remaining four commonly associated with hemorrhagic fever (IC 50 s for Junín, Machupo, Guanarito, and Sabiá are in the 0.2 to 12 nM range) but exhibits no antiviral activity against pseudotypes incorporating either the GP from the LASV-related arenavirus lymphocytic choriomeningitis virus or the unrelated G protein from vesicular stomatitis virus, at concentrations of up to 10 μM [2].
体内活性: ST-193 is found to be tolerated well when administered daily as an intraperitoneal injection of either 25 or 100 mg/kg/day for 14 days. ST-193-treated animals exhibit fewer signs of disease and enhance survival when compared to the ribavirin or vehicle groups. Body temperatures in all groups are elevated by day 9, but returned to normal by day 19 postinfection in the majority of ST-193-treated animals. ST-193 treatment mediates a 2- to 3-log reduction in viremia relative to vehicle-treated controls. The overall survival rate for the ST-193-treated guinea pigs is 62.5% (10/16) compared with 0% in the ribavirin (0/8) and vehicle (0/7) groups [3].
存储条件: Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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注:该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案,不可用于临床诊断或治疗等相关用途