申请人:SHANGHAI ALLIST PHARMACEUTICAL., INC.
公开号:EP2116540A1
公开(公告)日:2009-11-11
The present invention relates to salt forms of N-4-[3-chloro-4-(3-fluoro-benzyloxy)phenylamino]-quinazolin-6-yl}-acrylamide, methods for preparation thereof, pharmaceutical compositions comprising the same and their use thereof. The salt forms of the present invention, which possess excellent tumor inhibitory activity, good bioavailability and low toxicity in an animal body, are suitable for the use of preparation of anti-tumor medicaments.
本发明涉及N-4-[3-氯-4-(3-氟-苄氧基)苯基氨基]-喹唑啉-6-基}-丙烯酰胺的盐形式、其制备方法、包含其的药物组合物及其用途。本发明的盐形式具有优异的肿瘤抑制活性、良好的生物利用度以及在动物体内的低毒性,适用于制备抗肿瘤药物。