首页> 外文期刊>European Journal of Medicinal Chemistry: Chimie Therapeutique >Dendrimers as potential drug carriers. Part I. Solubilization of non-steroidal anti-inflammatory drugs in the presence of polyamidoamine dendrimers.
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Dendrimers as potential drug carriers. Part I. Solubilization of non-steroidal anti-inflammatory drugs in the presence of polyamidoamine dendrimers.

机译:树状聚合物作为潜在的药物载体。第一部分:在聚酰胺酰胺树状聚合物存在下非甾体类抗炎药的增溶。

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The aqueous solubility of non-steroidal anti-inflammatory drugs (NSAIDs) Ketoprofen, Ibuprofen, Diflunisal and Naproxen were measured in the presence of the ethylenediamine (EDA) core polyamidoamine (PAMAM) dendrimers at 37 degrees C. The effect of concentration and generation of the PAMAM dendrimers has been investigated. Results showed that the solubility of NSAIDs in the PAMAM dendrimer solutions was approximately proportional to dendrimer concentration; the solubility of NSAIDs in higher generation PAMAM solutions was in fact higher that those in lower ones; the order of increased solubility of NSAIDs in PAMAM dendrimers at a constant dendrimer concentration and generation was Naproxen>Ketoprofen>Ibuprofen>Diflunisal. Under suitable conditions PAMAM dendrimers can be highly effective used to enhance the solubility of NSAIDs.
机译:非甾体抗炎药(NSAIDs)酮洛芬,布洛芬,地氟尼松和萘普生的水溶性是在乙二胺(EDA)核心聚酰胺型(PAMAM)树状大分子存在下于37°C下进行测量的。已经研究了PAMAM树状聚合物。结果表明,NSAIDs在PAMAM树状聚合物溶液中的溶解度与树状聚合物浓度近似成正比。实际上,非甾体抗炎药在较高世代的PAMAM溶液中的溶解度高于在较低的溶液中。在恒定的树状大分子浓度和生成下,NSAIDs在PAMAM树状大分子中的溶解度增加的顺序为萘普生>酮洛芬>布洛芬>双氟尼沙尔。在合适的条件下,PAMAM树状聚合物可以非常有效地用于增强NSAID的溶解度。

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