The present invention concerns novel pharmaceutically active compounds, pharmaceutical compositions containing the same, the compounds for use as medicaments, and use of the compounds for the manufacture of specific medicaments. The present invention also concerns a method of treatment involving administration of the compounds.
Specifically, the compounds are pharmaceutically acceptable salts of tolterodine or hydroxytolterodine, wherein the salt is of an acid selected from the group consisting of aliphatic mono- and dicarboxylic acids comprising from 7 to 24 carbon atoms, alkanedisulfonic acids comprising from 2 to 4 carbon atoms, naphthoic acid derivatives comprising from 11 to 27 carbon atoms, maleic acid and fumaric acid.
本发明涉及新型药用活性化合物、含有这些化合物的药物组合物、用作药物的化合物以及使用这些化合物制造特定药物。本发明还涉及一种涉及施用这些化合物的治疗方法。
具体地说,本发明化合物是
托特罗定或羟基
托特罗定的药学上可接受的盐,其中盐是选自以下组别的酸:由 7 至 24 个碳原子组成的脂肪族单
羧酸和二
羧酸、由 2 至 4 个碳原子组成的烷二
磺酸、由 11 至 27 个碳原子组成的
萘酸衍
生物、
马来酸和
富马酸。