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Invention Publication
CN106543105A 一种盐酸卡利拉嗪晶型Ⅳ及其制备方法 有权

一种盐酸卡利拉嗪晶型Ⅳ及其制备方法
Abstract:
本发明提供一种盐酸卡利拉嗪晶型Ⅳ，该晶型Ⅳ以2θ±0.2°衍射角表示的X-射线粉末衍射谱图在4.381，6.190，9.855，13.305，13.903，15.031，16.495，17.755，19.405，22.562，24.373处显示特征峰，该晶型具有好的稳定性和溶出度。
Abstract(English):

The invention provides cariprazine hydrochloride crystal form IV. The crystal form IV employs diffraction angles of 2theta +/- 0.2 degree to display characteristic peaks at 4.381, 6.190, 9.855, 13.305, 13.903, 15.031, 16.495, 17.755, 19.405, 22.562, and 24.373 in an X-ray powder diffraction pattern, and the crystal form has good stability and dissolution rate.

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