规格: | 1mg | 产品价格: | 199.5 |
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规格: | 5mg | 产品价格: | 903 |
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规格: | 10mg | 产品价格: | 1701 |
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Catalog Number 23392
Molecular Formula C22H36N2O5S • HCl [H2O]
Relative Molecular Mass 495.1
CAS Registry Number 150915-40-5
Formulation A crystalline solid
λmax 228, 277 nm
Purity ≥98%
Storage -20°C
SMILES O=C(O)[C@@H](NS(CCCC)(=O)=O)CC1=CC=C(OCCCCC2CCNCC2)C=C1.Cl.O
产品描述
Tirofiban is a potent nonpeptide glycoprotein IIb/IIIa antagonist (GPIIb/IIIa; IC50 = 5 nM in a radioligand binding assay). It inhibits GPIIb/IIIa-dependent platelet aggregation with an IC50 value of 11 nM. Tirofiban is selective for platelet GPIIb/IIIa, only inhibiting human umbilical vein endothelial cell (HUVEC) attachment to microtiter plates containing fibrinogen (Fg), human vitronectin (Vn), or human fibronectin (Fn) at concentrations >10,000-fold above the IC50 for platelet aggregation. Tirofiban (300 and 1,000 μg/kg per minute, i.v.) prevents occlusive thrombosis and reduces thrombus mass in a canine model of electrically-induced coronary artery occlusive thrombosis. Formulations containing tirofiban have been used to prevent thrombotic occlusion associated with coronary angioplasty.
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Cayman公司成立于1980年,在过去20多年的发展过程中,始终保持着为科研工作者提供高质、优价研究产品的宗旨。该公司目前可以提供13,138 多种生化和免疫试剂,涉及肿瘤、氧化氮、神经学、凋亡、氧化性损伤、内分泌学等研究领域。非常有特色的检测试剂盒包括类花生酸类物质、游离的生物标志、环核苷、激素及氧化氮等。
温馨提示:不可用于临床ZL。