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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:从含极化氧原子的聚合物基质中持续释放带正电的药理活性分子。
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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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