| 专利名称 | Substituted pyridazinones for the treatment of tumors | 申请号 | US201313921009 | 专利类型 | US | 公开（公告）号 | US9212146(B2) | 公开（授权）日 | 2015.12.15 | 申请（专利权）人 | 中国科学院上海药物研究所 | 发明（设计）人 | Hu Youhong;Lou Liguang;Lin Shijun;Zhao Hongbing;Liu Zhende;Xu Yongping;Chao Bo | 主分类号 | C07D237/14 | IPC主分类号 | C07D237/14;C07D401/10;C07D403/10;C07D295/155;C07D413/10;A61K31/501;A61K31/50;A61K31/5377 | 专利有效期 | Substituted pyridazinones for the treatment of tumors 至Substituted pyridazinones for the treatment of tumors | 法律状态 | 说明书摘要 | The present invention relates to a class of pyridazinones of formula I, which comprises 6-[3-(trifluoromethyl)phenyl]pyridazin-3(2H)-one as a mother nucleus, the preparation method thereof and the use thereof in manufacturing medicaments against tumors, especially liver cancer.; |
1、源头对接，价格透明
2、平台验证，实名审核
3、合同监控，代办手续
4、专员跟进，交易保障