| 货号 | 规格 | 价格 | 上海 | 北京 | 珠海 | 南京 | 武汉 | 购买数量 |
|---|---|---|---|---|---|---|---|---|
S83605-2mg |
99.40% | ￥340.00 |
5 | - | - | - | - |
|
S83605-5mg |
99.40% | ￥510.00 |
6 | - | - | - | - |
|
S83605-10mg |
99.40% | ￥935.00 |
5 | - | - | - | - |
|
S83605-25mg |
≥96% | ￥2040.00 |
货期：2-3天 | - | - | - | - |
|
S83605-50mg |
≥96% | ￥3310.00 |
货期：2-3天 | - | - | - | - |
|
S83605-100mg |
≥96% | ￥6120.00 |
货期：2-3天 | - | - | - | - |
|
| 产品描述： | Rostafuroxin (PST 2238), a digitoxigenin derivative, is an orally active and potent Na+,K+-ATPase (ATP1A1) antognist. Rostafuroxin binds specifically to the ATP1A1 extracellular domain and blocks respiratory syncytial virus (RSV)-triggered EGFR Tyr845 phosphorylation. Rostafuroxin has antihypertensive and anti-RSV activity | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 靶点： | Na+/K+ ATPase;RSV;ATPase; RSV | ||||||||||||||||||||
| 体内研究： | Rostafuroxin (PST 2238; 1 mg/kg/day; gavage; for 3 weeks) decreases SBP and improves acetylcholine-induced relaxation | ||||||||||||||||||||
| 参考文献： | 1. Quadri L, et al. 17 beta-(3-furyl)-5 beta-androstane-3 beta, 14 beta, 17 alpha-triol (PST 2238). A very potent antihypertensive agent with a novel mechanism of action. J Med Chem. 1997 May 23;40(11):1561-4. 2. Ferrari P, et al. PST 2238: A new antihypertensive compound that modulates Na,K-ATPase in genetic hypertension. J Pharmacol Exp Ther. 1999 Mar;288(3):1074-83. 3. Matthias Lingemann, et al. The alpha-1 subunit of the Na+,K+-ATPase (ATP1A1) is required for macropinocytic entry of respiratory syncytial virus (RSV) in human respiratory epithelial cells. PLoS Pathog. 2019 Aug 5;15(8):e1007963. 4. Camilla F Wenceslau, et al. Rostafuroxin ameliorates endothelial dysfunction and oxidative stress in resistance arteries from deoxycorticosterone acetate-salt hypertensive rats: the role of Na+,K+-ATPase/cSRC pathway. J Hypertens. 20 | ||||||||||||||||||||
| 溶解性： | DMSO : ≥ 50 mg/mL (133.51 mM) | ||||||||||||||||||||
| 保存条件： | 2-8℃ | ||||||||||||||||||||
| 配置溶液浓度参考： |
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| 注意： | 部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
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