Title:
OLFACTORY RECEPTOR INHIBITOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/259864
Kind Code:
A1
Abstract:
The present invention provides: an olfactory receptor inhibitor that is practical and suitable for deodorants; and a deodorant and a deodorization method using said inhibitor. An inhibitor of OR2T11 and the like according to the present invention is at least one selected from the group consisting of α-irone, furfuryl methyl disulfide, furfuryl mercaptan, 4-methoxy-2-methyl-2-butanthiol, geraniol, citral, linalyl acetate, terpinyl acetate, acetyl cedrene, δ-damascone, furfuryl methyl sulfide, thiogeraniol, 8-mercaptomenthone, benzyl mercaptan, β-ionone, α-ionone, α-isomethyl ionone, α-damascone, β-damascenone, and β-damascone.
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Inventors:
EGUCHI RYO (JP)
TAZAWA TOSHIAKI (JP)
FUKUTANI YOSUKE (JP)
ABE MASASHI (JP)
TAZAWA TOSHIAKI (JP)
FUKUTANI YOSUKE (JP)
ABE MASASHI (JP)
Application Number:
PCT/JP2022/021266
Publication Date:
December 15, 2022
Filing Date:
May 24, 2022
Export Citation:
Assignee:
S T CORP (JP)
NATIONAL UNIV CORPORATION TOKYO UNIV OF AGRICULTURE AND TECHNOLOGY (JP)
NATIONAL UNIV CORPORATION TOKYO UNIV OF AGRICULTURE AND TECHNOLOGY (JP)
International Classes:
A61Q15/00; A61K8/34; A61K8/35; A61K8/37; A61K8/46; A61K8/49; A61L9/01; A61L9/04
Foreign References:
| JP2020010794A | 2020-01-23 | |||
| US9351944B1 | 2016-05-31 | |||
| JP2008173441A | 2008-07-31 | |||
| JP2017528120A | 2017-09-28 |
Other References:
SHENGJU LI, LUCKY AHMED, RUINA ZHANG, YI PAN, HIROAKI MATSUNAMI, JESSICA L. BURGER, ERIC BLOCK, VICTOR S. BATISTA, HANYI ZHUANG: "Smelling Sulfur: Copper and Silver Regulate the Response of Human Odorant Receptor OR2T11 to Low-Molecular-Weight Thiols", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, AMERICAN CHEMICAL SOCIETY, vol. 138, no. 40, 12 October 2016 (2016-10-12), pages 13281 - 13288, XP055355693, ISSN: 0002-7863, DOI: 10.1021/jacs.6b06983
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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