产品
编 号:F112136
分子式:C51H34N6Na6O23S6
分子量:1429.17
产品类型
结构图
CAS No: 129-46-4
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产品详情
生物活性:
Suramin sodium salt(Suramin hexasodium salt) is a reversible and competitive protein-tyrosine phosphatases (PTPases) inhibitor. Suramin sodium salt is a potent inhibitor of sirtuins: SirT1 (IC50=297 nM), SirT2 (IC50=1.15 μM), and SirT5 (IC50=22 μM). Suramin sodium salt is a competitive inhibitor of reverse transcriptase (DNA topoisomerase II: IC50=5 μM). Suramin sodium salt is a potent SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor. Suramin sodium salt efficiently inhibits IP5K and is an antiparasitic, anti-neoplastic and anti-angiogenic agent.
体内研究:
苏拉明钠盐 (苏拉明六钠盐;10 mg/kg;静脉注射;每周两次,持续 3 周) 可逆转已形成的肺动脉高压 (PH),从而使肺动脉压力值和血管结构正常化。Animal Model:Adult male Wistar rats (200-225 g)
Dosage:10 mg/kg
Administration:IV; twice weekly for 3 weeks
Result:Reversed established PH, thereby normalizing the pulmonary artery pressure values and vessel structure.
体外研究:
Suramin sodium salt (Suramin hexasodium salt;50-600 μg/mL;for 24-96 hours) 以剂量依赖性和时间依赖性方式抑制细胞增殖并降低癌细胞的活力。 Suramin sodium salt (300 μg/mL;for 48 hours) 诱导细胞凋亡并下调HeLa细胞中的mRNA表达。 Suramin sodium salt (1 mg/mL;1 hour) 显著抑制磷酸化的 ERK1/2。抑制 HO-8910 PM 和 HeLa 的 IC50 值分别为 319 μg/mL、476 μg/mL。 Suramin sodium salt 阻断 Vero E6 细胞中的病毒复制。