PHARMACEUTICAL COMPOSITION AND PHARMACEUTICAL PREPARATION

To provide a pharmaceutical composition comprising loperamide hydrochloride and turmeric, which enables inhibition of discoloration and improvement of the elution rate.SOLUTION: A pharmaceutical composition comprises component (A): at least one selected from loperamide and pharmaceutically acceptabl...

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1. Verfasser: TSURI MAYUMI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a pharmaceutical composition comprising loperamide hydrochloride and turmeric, which enables inhibition of discoloration and improvement of the elution rate.SOLUTION: A pharmaceutical composition comprises component (A): at least one selected from loperamide and pharmaceutically acceptable salts thereof, component (B): at least one selected from the group consisting of turmeric and extract thereof, and component (C): at least one selected from silicate comprising at least one metal composed of aluminum or magnesium, and hydrotalcite, wherein the mass ratio represented by component (C)/component (A) is 50-1000.SELECTED DRAWING: None 【課題】ロペラミド塩酸塩とウコンとを含有する医薬組成物において、変色抑制と溶出率向上とを図る。【解決手段】(A)成分:ロペラミド及びその医薬的に許容可能な塩から選ばれる少なくとも1種と、(B)成分:ウコン及びそのエキスからなる群から選択される少なくとも1種と、(C)成分:アルミニウム、マグネシウムからなる1種以上の金属を含むケイ酸塩及びヒドロタルサイトから選ばれる1種以上と、を含有し、前記(C)成分/前記(A)成分で表される質量比は50~1000であることよりなる。【選択図】なし