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Crystal shape IV, agommelatine and its components
专利权人:
LES LABORATOIRES SERVIER
发明人:
SHAN, HANBIN,YUAN, ZHEDONG,HUANG, YU,CAO, XUFENG,YU, XIONG,ZHANG, PENG,JIANG, XUDONG,WANG, HUBO,CHENG, XINGDONG
申请号:
PE2011001513
公开号:
PE20120653A1
申请日:
2010.03.09
申请国别(地区):
PE
年份:
2012
代理人:
摘要:
It refers to an agommelatine form of crystal, which is characterized by the following diffraction angle 2 theta: 11.13 shown in the X-ray powder diffraction pattern;11.82 degrees17.49%19.48%19.72.20.50%21.76%22.54%22.97 degrees24.56%25.36%27.16 and 31.93 degrees In addition to a prep program and a pharmaceutical composer. This crystal form has high purity, stability and replicability, which is beneficial to drug formulationSE REFIERE A UNA FORMA CRISTALINA DE AGOMELATINA CARACTERIZADA PORQUE EN EL DIAGRAMA DE DIFRACCION DE RAYOS X EN POLVO PRESENTA LOS SIGUIENTES ANGULOS DE DIFRACCION 2 THETA: 11,13º; 11,82º; 17,49º; 19,48º; 19,72º; 20,50º; 21,76º; 22,54º; 22,97º, 24,56º; 25,36º; 27,16º Y 31,93º. REFERIDA ADEMAS A UN PROCEDIMENTO DE PREPARACION Y UNA COMPOSICION FARMACEUTICA. DICHA FORMA CRISTALINA PRESETNA UNA ALTA PUREZA, ESTABILIDAD Y BUENA REPRODUCIBILIDAD SIENDO VENTAJOSA PARA LA FORMULACION FARMACEUTICA
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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