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 treating or preventing neuromuscular disorders and neurodegenerative diseases may be formulated for oral, buccal, rectal, topical, transdermal, transmucosaf intravenous, parenteral administration, syrup, or injection. Such compositions may be used to treatment or management of neuromuscular disorders and neurodegenerative diseases such as Parkinson's disease, scleroderma, restless leg syndrome, hypertension and gestational hypertension.
该发明涉及具有
化学式(I)或其药用可接受盐的化合物,以及其多晶形、溶剂合物、对映体、立体异构体和
水合物。包括有效量的化合物(I)的药物组合物,以及用于口服、颊部、直肠、局部、经皮、经粘膜、静脉内、肠道、糖浆或注射制剂的治疗或预防神经肌肉疾病和神经退行性疾病的方法可以制备。这些组合物可用于治疗或管理神经肌肉疾病和神经退行性疾病,如帕
金森病、硬皮病、不安腿综合征、高血压和妊娠性高血压。