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伊洛前列素 Iloprost

伊洛前列素 Iloprost 78919-13-8
规格 价格 库存 数量
10mg ¥2000 In-Stock
5mg ¥1200 In-Stock
1mg ¥500 In-Stock
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产品信息
产品名称:伊洛前列素 Iloprost 纯度:98% min
CAS NO:78919-13-8 溶解度:DMSO : ≥ 100 mg/mL (277.40 mM)
分子式:C22H32O4 包装:可按客户要求包装。
分子量:360.49 贮存:Store at -20℃ 3 years
质量控制
COA
备注说明

伊洛前列素Iloprost (ZK 36374)是一种前列环素PGI2的合成类似物.

Iloprost (ZK 36374) is a synthetic analogue of prostacyclin PGI2. Target: Iloprost is a stable prostacyclin analog commonly employed in the treatment of peripheral vascular disease and also indicated in the treatment of patients affected by systemic sclerosis (SSc) in the presence of severe Raynaud's phenomenon (RP). [1] Iloprost dilates systemic and pulmonary arterial vascularbeds. Iloprost also affects platelet aggregation but the relevance of this effect to the treatment of pulmonary hypertension is unknown. The two diastereoisomers of iloprost differ in their potency in dilating blood vessels, with the 4S isomer substantially more potent than the 4R isomer.[2] Iloprost is a stable carbacyclin derivative of prostacyclin, was studied during electrically-induced coronary artery thrombosis in the open chest anesthetized pig. Infusion of ZK 36374 (100 ng/kg/min, n = 6) had no effect on heart rate and cardiac output, but caused a 20% reduction in mean arterial blood pressure by peripheral vasodilation. In animals receiving solvent or no drug prior to thrombosis induction, the time to occlusive coronary artery thrombosis (TOT) was 30 +/- 2 minutes (mean +/- SEM, n = 17). Pretreatment with an i.v. infusion of ZK 36374 (100 ng/kg/min) prolonged TOT by 50% to 47 +/- 7 minutes (p less than 0.005, n = 6). This prolongation of TOT was not due to the lower blood pressure in the ZK 36374 group, as dihydralazine in a dose that lowered arterial blood pressure to the same extent had no effect on TOT (32 +/- 4 minutes, n = 4). The results indicate that ZK 36374 may be useful in delaying (or preventing) occlusive coronary artery thrombi. [3]

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