Topiramate salts and compositions comprising and methods of making and using the same
申请人:Ortho-McNeil Pharmaceuticals, Inc.
公开号:US07351695B2
公开(公告)日:2008-04-01
The invention encompasses novel salts of topiramate, and pharmaceutically acceptable polymorphs, solvates, hydrates, dehydrates, co-crystals, anhydrous, or amorphous forms thereof, as well as pharmaceutical compositions and pharmaceutical unit dosage forms containing the same. In particular, the invention encompasses pharmaceutically acceptable salts of topiramate, including without limitation topiramate sodium, topiramate lithium, topiramate potassium, or polymorphs, solvates, hydrates, dehydrates, co-crystals, anhydrous, and amorphous forms thereof. The invention further encompasses novel co-crystals or complexes of topiramate, as well as pharmaceutical compositions comprising them. The invention also encompasses methods of treating or preventing a variety of diseases and conditions including, but not limited to, seizures, epileptic conditions, tremors, cerebral function disorders, obesity, neuropathic pain, affective disorders, tobacco cessation, migraines, and cluster headache.
本发明涵盖了新型
托吡酯盐、药学上可接受的多晶形、溶剂合物、
水合物、脱
水物、共晶体、无
水物或非晶态形式,以及含有它们的制药组合物和制药单剂量形式。特别地,本发明涵盖了
托吡酯的药学上可接受的盐,包括但不限于
托吡酯钠、
托吡酯锂、
托吡酯钾,或其多晶形、溶剂合物、
水合物、脱
水物、共晶体、无
水物和非晶态形式。本发明还涵盖了
托吡酯的新型共晶体或复合物,以及含有它们的制药组合物。本发明还涵盖了治疗或预防多种疾病和病况的方法,包括但不限于癫痫、癫痫症状、震颤、脑功能障碍、肥胖症、神经性疼痛、情感障碍、戒烟、偏头痛和集群头痛。