首页> 外文会议>Annual meeting exposition of the Controlled Release Society >CHARACTERIZATION OF PHYSIO-CHEMICAL AND BIOLOGICAL PROPERTIES OF ANINSULIN/LAURYL SULFATE COMPLEX BY HYDROPHOBIC ION PAIRING
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CHARACTERIZATION OF PHYSIO-CHEMICAL AND BIOLOGICAL PROPERTIES OF ANINSULIN/LAURYL SULFATE COMPLEX BY HYDROPHOBIC ION PAIRING

机译:疏水离子对表征安素林/月桂基硫酸盐络合物的理化和生物学特性

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An insulin/lauryl sulfate complex was prepared byhydrophobic ion pairing, and its physiochemicaland biological properties were characterized usingoctanol/water partition measurement, isothermaltitration calorimetry (ITC), ultraviolet-circulardichroism (UV-CD) and Fourier transforminfrared spectroscopy (FTIR). The complex at thestoichiometric ratio exhibited lipophilicity andalso retained its native structures. In a ratpharmacodynamic study, the complex showedbiological activity comparable to free insulin.
机译:胰岛素/月桂基硫酸盐复合物的制备如下 疏水离子对及其理化性质 并使用 辛醇/水分配测量,等温 滴定热法(ITC),紫外圆形 二向色性(UV-CD)和傅立叶变换 红外光谱(FTIR)。复杂的 化学计量比表现出亲脂性和 还保留了其本机结构。在老鼠 药效学研究,复合物显示 生物活性可与游离胰岛素媲美。

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