CRYSTALLINE FORM OF CARBAPENEM DERIVATIVE OR ITS HYDRATES AND PREPARATION METHODS AND USES THEREOF
申请人:Huang Zhenhua
公开号:US20130090325A1
公开(公告)日:2013-04-11
The present invention relates to the crystalline form of carbapenems derivative or hydrate thereof and the preparation methods thereof. Specifically, the present invention relates to the crystalline form of carbapenem derivative (4R,5S,6S)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-3-(((3S,5S)-5-(4-sulfamoylbenzyl)carbamoyl)pyrrolidin-3-yl)thio)-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid as represented by formula (I) or hydrate thereof, characterized in that the X-ray powder diffraction pattern thereof using Cu-Ka radiation represented as 2θ has characteristic peaks at 18.9±0.2, 19.4±0.2, 21.0±0.2, 21.7±0.2, and 23.4±0.2, the preparation methods thereof, and the use thereof in the preparation of medicament for treating and/or preventing infectious diseases, as well as a pharmaceutical composition comprising such compound and one or more pharmaceutical carriers and/or diluents.
本发明涉及碳青霉烯衍生物或其水合物的结晶形式及其制备方法。具体而言,本发明涉及碳青霉烯衍生物(4R,5S,6S)-6-((R)-1-羟基乙基)-4-甲基-7-氧代-3-(((3S,5S)-5-(4-磺酰胺基苄基)氨基甲酰)吡咯烷-3-基)硫代)-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸,由公式(I)表示或其水合物,其特征在于使用Cu-Kα辐射的X射线粉末衍射图谱,以2θ表示,具有18.9±0.2、19.4±0.2、21.0±0.2、21.7±0.2和23.4±0.2的特征峰,其制备方法,以及用于治疗和/或预防传染病的药物制备中的应用,以及包含该化合物和一个或多个药用载体和/或稀释剂的药物组合物。