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公开(公告)号:US20100256199A1
公开(公告)日:2010-10-07
申请号:US12744333
申请日:2008-11-27
申请人: Pingyun Y. Chem , Ricky Couch
发明人: Pingyun Y. Chem , Ricky Couch
IPC分类号: A61K31/4418 , C07D213/68 , A61P33/06
CPC分类号: C07D213/68
摘要: The present invention relates to a polymorphic form of the compound 3-chloro-6-(hydroxymethyl)-2-methyl-5-[4-({4-[(trifluoromethyl)oxy]phenyl}oxy)phenyl]-4(1H)-pyridinone, methods of preparing it, pharmaceutical compositions and medicaments containing the same, and use of such polymorph, compositions and medicaments in the treatment or prevention of a condition caused by certain parasitic infections such as malaria, and in particular a condition caused by infection by Plasmodium falciparum
摘要翻译: 本发明涉及化合物3-氯-6-(羟甲基)-2-甲基-5- [4 - ({4 - [(三氟甲基)氧基]苯基}氧基)苯基] -4(1H ) - 吡啶酮,其制备方法,药物组合物和含有它们的药物,以及这些多晶型物,组合物和药物在治疗或预防某些寄生虫感染如疟疾引起的病症中的用途,特别是由 恶性疟原虫感染