Invention Grant
- Patent Title: Rotaxane compound and antitumor agent
- Patent Title (中): Rotaxane化合物和抗肿瘤剂
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Application No.: US13125394Application Date: 2009-10-21
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Publication No.: US08207357B2Publication Date: 2012-06-26
- Inventor: Toshikazu Takata , Yasuhito Koyama , Kazuko Nakazono , Toshihide Hasegawa , Young-Gi Lee , Nobufumi Ono , Kazuto Nishio , Yoshihiko Fujita
- Applicant: Toshikazu Takata , Yasuhito Koyama , Kazuko Nakazono , Toshihide Hasegawa , Young-Gi Lee , Nobufumi Ono , Kazuto Nishio , Yoshihiko Fujita
- Applicant Address: JP Tokyo JP Tokyo JP Fukuoka-shi JP Higashiosaka-shi
- Assignee: Wan Station Co., Ltd.,Tokyo Institute of Technology,Fukuoka University,Kinki University
- Current Assignee: Wan Station Co., Ltd.,Tokyo Institute of Technology,Fukuoka University,Kinki University
- Current Assignee Address: JP Tokyo JP Tokyo JP Fukuoka-shi JP Higashiosaka-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2008-270424 20081021
- International Application: PCT/JP2009/005503 WO 20091021
- International Announcement: WO2010/047094 WO 20100429
- Main IPC: C07D323/00
- IPC: C07D323/00
Abstract:
An antitumor agent which is not easily excreted from tumor cells and is suitable for a topical treatment. Specifically disclosed is a rotaxane compound with contains a compound represented by chemical formula 1 as the base structure. (In chemical formula 1, m≧2, n≧3, and X represents an anionic molecule or an anionic atom.
Public/Granted literature
- US20110237807A1 ROTAXANE COMPOUND AND ANTITUMOR AGENT Public/Granted day:2011-09-29
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