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发明授权
CN103347503B 泡腾γ-羟基丁酸颗粒剂 有权

泡腾γ-羟基丁酸颗粒剂
摘要：
本发明涉及一种包含固体核的颗粒剂，在所述固体核上承载有活性成分，所述活性成分选自γ-羟基丁酸或一种其药学上可接受的盐，所述颗粒剂还包含承载在所述固体核上的一种或多种可以产生气体释放的化合物、一种或多种稀释剂，所述颗粒剂的特征在于，所述颗粒剂被膜包衣，其中基于所述颗粒剂的总重量，所述固体核为15wt%～50wt%。
摘要（英）：

A granule including a solid core on which is supported an active ingredient, said active ingredient being selected from gamma-hydroxybutric acid or one of its pharmaceutically acceptable salts, said granule further including, supported on said solid core, one or more compounds which may generate gas evolvement, one or more diluents, said granule being in that it is coated with a membrane, and in that the solid core represents from 15% to 50% by weight based on the total weight of the granule.

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