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ROSTAFUROXIN

更新时间:2025-09-15 10:56:37 采购访问:21次

常用名 罗他福辛 CAS号 156722-18-8
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
Rostafuroxin(PST 2238) is a antihypertensive compound; Na,K-ATPase antognist;displaced [3H]ouabain from the dogkidney Na+,K+-ATPase with IC50 of 1.5 nM.IC50 value: 1.5 nM [1]Target: Na+,K+-ATPase modulator; ouabain antagonistin vitro: PST 2238 displaced [3H]ouabain from the dog kidney Na+,K+-ATPase receptor (IC50 ) 1.5X 10-6M), was devoid of cardiac inotropic activity in isolated guinea pig atria, and showed no affinity up to 10-4 M with general (R1, R2, a1, a2, A1, A2, M1, M2, H1, H2, 5-HT1, 5-HT2, Ca2+ channels, TXA2/PGH2, PAF, GABAA, GABAB, DA-NE-5-HT uptake, glutammate,glycine, benzodiazepine) and hormonal (estrogenic, progestinic, androgenic, mineralcorticoid) receptors [1]. At molecular level, in the kidney, Rostafuroxin antagonizes EO triggering of the Src-epidermal growth factor receptor (EGFr)-dependent signaling pathway leading to renal Na+-K+ pump, and ERK tyrosine phosphorylation and activation [3].in vivo: PST 2238, given orally at very low doses (1 and 10 microg/kg for 5-6 weeks), reduced the development of hypertension in MHS rats and normalized the increased renal Na,K-ATPase activity and mRNA levels, whereas it did not affect either blood pressure or Na,K-ATPase in Milan-normotensive (MNS) rats [2].
物理化学性质:
CAS号:156722-18-8
常用中文名:罗他福辛
常用英文名:Rostafuroxin
分子式:C23H34O4
分子量:374.514
密度:1.2±0.1 g/cm3
沸点:451.3±45.0 °C at 760 mmHg
熔点:N/A
闪点:226.7±28.7 °C
储存条件:2-8℃

供应商信息

上海化源世纪贸易有限公司 认证供应商

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参考价格:$178/10mM*1mLinDMSO
其他供应商价格:
2022-03-04 Rostafuroxin
价格:¥7020.0
2018-02-07 Rostafuroxin PST2238
价格:¥需询单
2021-02-06 Rostafuroxin (PST 2238)
价格:¥789.0
2023-09-14 Rostafuroxin
价格:¥需询单
2017-10-06 PST2238
价格:¥需询单

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