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Title:
テロメスタチン誘導体
Document Type and Number:
Japanese Patent JP4876220
Kind Code:
B2
Abstract:

To provide a new telomestatin derivative having telomerase inhibiting activity.

The invention provides an antitumor agent containing a compound expressed by formula (I) (for example, R is H; R1is H, R2is H, R3is H or a protecting group; and X is an oxygen atom) or its pharmacologically permissible salt as an active component.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
Kazuo Shinya
Kazuo Nagasawa
Ono High
Application Number:
JP2005141382A
Publication Date:
February 15, 2012
Filing Date:
May 13, 2005
Export Citation:
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Assignee:
National University Corporation Tokyo University of Agriculture and Technology
International Classes:
A61K31/424; A61P35/00; C07D498/22
Foreign References:
WO2002048153A1
Other References:
Heterocycles,2003年,Vol.60,No.7,P.1567-1572
Attorney, Agent or Firm:
Yusuke Hiraki
Ishii Teiji
Satoshi Fujita
Kenichi Oya



 
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