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.

Date of Patent:
Dec. 06, 2016

Filed:

Feb. 14, 2014
Applicant:

Nishizaki Bioinformation Research Institute, Kobe-shi, Hyogo, JP;

Inventors:

Tomoyuki Nishizaki, Kobe, JP;

Akito Tanaka, Toyonaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/06 (2006.01); A61K 31/683 (2006.01); A61K 31/685 (2006.01); C07F 9/117 (2006.01); C07F 9/10 (2006.01); A61K 31/661 (2006.01);
U.S. Cl.
CPC ...
C07F 9/062 (2013.01); A61K 31/661 (2013.01); A61K 31/683 (2013.01); A61K 31/685 (2013.01); C07F 9/106 (2013.01); C07F 9/117 (2013.01);
Abstract

The invention provides a phospholipid compound containing unsaturated fatty acid having a cyclopropane ring such as 8-[2-(2-pentyl-cyclopropylmethyl)-cyclopropyl]-octanoic acid (DCP-LA) and 8-(2-octylcyclopropyl)octanoic acid (DCP-OA) and the like, particularly 1,2-o-bis-[8-{2-(2-pentyl-cyclopropylmethyl)-cyclopropyl}-octanoyl]-sn-glycero-3-phosphatidylethanolamine (diDCP-LA-PE), which has a cognitive function improving effect and an anti-diabetes action, and which is useful as a medicine such as a therapeutic drug for dementia, a therapeutic drug for diabetes and the like.


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