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Title:
TRPV4 ACTIVITY INHIBITOR
Document Type and Number:
WIPO Patent Application WO/2020/075764
Kind Code:
A1
Abstract:
Provided is a compound that inhibits the activity of TRPV4, and that is useful in the prevention or amelioration of overactive bladder, irritable bowel syndrome, and the like. This TRPV4 activity inhibitor comprises, as an active ingredient, a rosmarinic acid derivative selected from formulas (Ia)-(Id), or a salt thereof.

Inventors:
IWASHITA MASAZUMI (JP)
KITAMURA NAOYA (JP)
Application Number:
PCT/JP2019/039851
Publication Date:
April 16, 2020
Filing Date:
October 09, 2019
Export Citation:
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Assignee:
KAO CORP (JP)
International Classes:
A61K31/222; A23L33/10; A61P1/00; A61P13/10; A61P43/00; C07C69/732; C07C69/736
Foreign References:
JP2018177738A2018-11-15
JP2005272362A2005-10-06
JP2005526040A2005-09-02
JP2003521511A2003-07-15
JP2014024809A2014-02-06
JP2005272362A2005-10-06
Other References:
YUAN, H. ET AL.: "Synthesis of derivatives of methyl rosmarinate and their inhibitory activities against matrix metalloproteinase-1(MMP-1)", EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, vol. 62, 2013, pages 148 - 157, XP055704413, ISSN: 0223-5234
TIAN W., AM. J. PHYSIOL. RENAL. PHYSIOL., vol. 287, 2004, pages F17 - F24
NILIUS B., PHYSIOL. REV., vol. 87, 2007, pages 165 - 217
GEVAERT T., J. CLIN. INVEST., vol. 117, 2007, pages 3453 - 3462
NICOLAS CENAC ET AL., GASTROENTEROLOGY, vol. 149, 2015, pages 433 - 444
See also references of EP 3865129A4
Attorney, Agent or Firm:
THE PATENT CORPORATE BODY ARUGA PATENT OFFICE (JP)
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