公开(公告)号：USRE49338E1

公开(公告)日：2022-12-20

申请号：US16447174

申请日：2019-06-20

申请人： IDIENCE CO., LTD

发明人： Jae-Hoon Kang ,  Hong-Sub Lee ,  Yoon-Suk Lee ,  Joon-Tae Park ,  Kyung-Mi An ,  Jin-Ah Jeong ,  Kyung-Sun Kim ,  Jeong-Geun Kim ,  Chang-Hee Hong ,  Sun-Young Park ,  Dong-Keun Song ,  Yong-Don Yun

IPC分类号： C07D417/14 ,  C07D403/08 ,  C07D401/14 ,  C07D403/14 ,  C07D403/10

摘要： The present invention relates to phthalazinone derivatives, including pharmaceutical compositions and for the preparation of phthalazinone derivatives. And more particularly the present invention provided a pharmaceutical composition of phthalazinone derivatives for inhibiting activity of the Poly(ADP-riboside) polymerase enzyme.