公开(公告)号：US20210046190A1

公开(公告)日：2021-02-18

申请号：US16965807

申请日：2019-01-30

Applicant: OSAKA UNIVERSITY ,  TOKYO INSTITUTE OF TECHNOLOGY

Inventor： Masaki MORI ,  Hideshi ISHII ,  Masamitsu KONNO ,  Hidetoshi EGUCHI ,  Naotsugu HARAGUCHI ,  Reishi TOSHIYAMA ,  Nobuhiro NISHIYAMA ,  Hiroyasu TAKEMOTO

IPC: A61K47/64 ,  A61P35/00 ,  A61K31/513 ,  A61K31/704 ,  A61K33/243

Abstract: An object to be achieved by the present invention is to provide a technique for enhancing the anticancer effect of ubenimex; in particular, enhancing its anticancer effect on solid cancer. This object can be achieved by a compound containing a chain structure in which a plurality of ubenimex molecules is linked to a chain polymer.