The invention relates to crystalline forms of zotepine hydrochloride, including the crystalline hydrochloride salt of zotepine and two cocrystals of zotepine hydrochloride with benzoic acid. The preparation and characterization of these crystalline forms of zotepine hydrochloride is described. The invention also relates to the therapeutic use of the crystalline forms of zotepine hydrochloride to treat central nervous system disorders and to pharmaceutical compositions containing them.
本发明涉及
氯化左替普利晶体形式,包括左替普利的晶体
氯化盐和左替普利
氯化物与
苯甲酸形成的两种共晶体。描述了制备和表征这些左替普利
氯化物的晶体形式。本发明还涉及使用这些左替普利晶体形式治疗中枢神经系统疾病以及含有它们的制药组合物。