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SUSTAINED RELEASE OF POSITIVELY CHARGED PHARMACOLOGICALLY ACTIVE MOLECULES FROM A MATRIX CONTAINING POLYMERS WITH POLARIZED OXYGEN ATOMS
SUSTAINED RELEASE OF POSITIVELY CHARGED PHARMACOLOGICALLY ACTIVE MOLECULES FROM A MATRIX CONTAINING POLYMERS WITH POLARIZED OXYGEN ATOMS
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机译:含极化氧原子的含聚合物基质的正电荷药理学活性分子的持续释放
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摘要
An oral pharmaceutical composition, comprising one or more positively charged, highly water-soluble pharmaceutically active agents such as trospium chloride , and one or more polymers containing polarized oxygen atoms, whereby the active agent(s) form an ion-dipole interaction with the polymer(s) that may be used for an immediate release system, an extended release system or a delayed release system.
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