TOSYLATE SALT OF 6- (4-BR0M0-2-CHL0R0PHENYLAMIN0) -7-FLUORO-N- (2-HYDROXYETHOXY) -3-METHYL-3H-BENZIMI DAZOLE- 5 - CARBOXAMIDE , MEK INHIBITOR USEFUL IN THE TREATMENT OF CANCER
申请人:Pervez Mohammed
公开号:US20090030058A1
公开(公告)日:2009-01-29
The present invention relates to a tosylate salt of Compound 1 and polymorphs thereof, in particular crystalline and amorphous forms of Compound 1 tosylate salt, and methods of preparation thereof. Pharmaceutical compositions containing these salts as active ingredient, their use in the manufacture of medicaments for use in the treatment and/or prophylaxis of proliferative disease states, such as cancer, in the human or animal body, and their use in methods for the treatment and/or prophylaxis of proliferative disease states, such as cancer, in the human or animal body are also described.
本发明涉及化合物1的对磺酸盐及其多晶形式和非晶形式,特别是化合物1对磺酸盐的晶体和非晶体形式,以及其制备方法。还描述了含有这些盐作为活性成分的药物组合物,它们用于制造用于治疗和/或预防人体或动物体内增生性疾病状态,如癌症的药物,并用于治疗和/或预防人体或动物体内增生性疾病状态,如癌症的方法。