The invention relates to the compounds of formula I or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I, and methods for the treatment of epilepsy and neurological diseases may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment of convulsions, Lennox-Gastaut syndrome, migraine, bipolar disorder, post traumatic stress disorder.
本发明涉及式I化合物或其药物可接受的盐,以及其多晶形、溶剂化物、对映体、立体异构体和
水合物。含有式I化合物的有效量的药物组合物,以及用于治疗癫痫和神经疾病的方法,可以制备为口服、颊粘、直肠、局部、经皮、经粘膜、静脉、父母给药、糖浆或注射剂。这样的组合物可以用于治疗惊厥、Lennox-Gastaut综合症、偏头痛、躁郁症、创伤后应激障碍。