The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 09, 2008
Filed:
Mar. 13, 2003
Yasuo Sugiyama, Kawanishi, JP;
Masatoshi Hazama, Ikeda, JP;
Norihisa Iwakami, Nishinomiya, JP;
Takeda Pharmaceutical Company Limited, Osaka, JP;
Tokyo Institute of Technology, Tokyo, JP;
Abstract
The present invention provides a VDAC regulator comprising a compound represented by the formula (I): wherein Ris a halogen atom, an optionally substituted heterocyclic group, an optionally substituted hydroxyl group, an optionally substituted thiol group or an optionally substituted amino group; A is an optionally substituted acyl group, an optionally substituted heterocyclic group, an optionally substituted hydroxyl group or an optionally esterified or amidated carboxyl group; B is an optionally substituted aromatic group; X is an oxygen atom, a sulfur atom or an optionally substituted nitrogen atom; and Y is a divalent hydrocarbon group or heterocyclic group; a salt thereof or a prodrug thereof, which is useful as an agent for the prophylaxis or treatment of Down's syndrome and the like.