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Flcstolol硫酸盐{N-[1,1-dimcthyl]-2-urcidocthyl]-2-hydroy-3-[o-fluro-bcnzoyloxy]Dropylaminc sulphatc}是继甲氧丙心安(Flcsmolol)之后的又一个新型的超短效、供静脉用的β肾上腺素能受体阻滞剂。其作用特点为:(1)起效快,作用时间短;(2)作用强而安全,副作用小;(3)剂量、血液浓度和β-阻滞作用有密切相关性;(4)治疗指数大,可耐受剂量范围广(0.2～100μg/kg.min)。化学结构 Flcstolol是一种白色不含水的结晶粉末,微溶于水、乙醇和丙二醇。其化学结构特征为,在苯环与氨基官能团之间的酚氧苄丙胺(Phcnoypropanolaminc)侧链中含有酯氧基
Flcstolol Sulfate {N- [1,1-dimcthyl] -2-urcidocthyl] -2-hydroy-3- [o-fluro-bcnzoyloxy] Dropylaminc sulphatc is a further new class of compounds following Flcsmolol Ultra-short-acting, beta-adrenergic receptor blocker for intravenous use. Its role is characterized by: (1) quick onset, short duration of action; (2) strong and safe, side effects; (3) dose, blood concentration and β-blockade are closely related; Large, tolerable dose range (0.2 ~ 100μg / kg.min). Chemical Structure Flcstolol is a white, non-aqueous crystalline powder that is slightly soluble in water, ethanol, and propylene glycol. Its chemical structure is characterized by containing phenoxy groups in the side chains of the phencyloxybenzyl propylamine (benzene) between the benzene ring and the amino functional group