The disclosed pharmaceutical preparation comprises a compound represented by the chemical formula (A) or a pharmaceutically acceptable salt thereof, which is dispersed in a matrix consisting of a water-soluble high molecular weight substance; and Crospovidone:
The pharmaceutical preparation is excellent in the solubility and the storage stability even if the amount of the compound or the salt included in each individual dosage unit is increased.
所公开的药物制剂包括由
化学式(A)代表的化合物或其药学上可接受的盐,该化合物分散在由
水溶性高分子量物质和克罗波维
酮组成的基质中:
即使增加每个剂量单位所含化合物或盐的量,该药物制剂的溶解性和储存稳定性也非常好。