A solid dispersion comprising a poorly soluble pharmaceutical compound, such as 3-methoxy-1,5-bis(4-methoxyphenyl)- 1H-1,2,4-triazole, which has excellent ease of handling and stability is provided. The solid dispersion comprises a polymeric carrier (for example, a polymer selected from a group consisting of polyvinylpyrrolidone and copolyvidone) and further comprising hydroxypropyl methylcellulose as desired.
本发明提供了一种固体分散体,它包含一种溶解性较差的药物化合物,如 3-甲氧基-1,5-双(4-
甲氧基苯基)-
1H-1,2,4-三唑,具有极佳的易操作性和稳定性。固体分散体包括聚合物载体(例如,选自聚
乙烯吡咯烷酮和
共聚维酮组成的聚合物),并根据需要进一步包括羟丙基
甲基纤维素。