3,5-DIHYDROXY-2-MENTHENYL STILBENE, PLANT EXTRACT CONTAINING SAME, METHOD FOR COLLECTING SAME, AND APPLICATION FOR SAME

Title:

3,5-DIHYDROXY-2-MENTHENYL STILBENE, PLANT EXTRACT CONTAINING SAME, METHOD FOR COLLECTING SAME, AND APPLICATION FOR SAME

Document Type and Number:

WIPO Patent Application WO/2011/078230

Kind Code:

A1

Abstract:

Provided are: a 3,5-dihydroxy-2-menthenyl stilbene represented by structural formula (1); an extract from a plant in the Lindera genus, said extract containing at least 1% by mass of the 3,5-dihydroxy-2-menthenyl stilbene; applications for the 3,5-dihydroxy-2-menthenyl stilbene, such as an antimicrobial agent using same as an active ingredient; and a method for collecting the active ingredient from Lindera sp. Also provided are: a mixture comprising the substance represented by formula (1) and the 3,5-dihydroxy stilbene represented by formula (2); an extract from Lindera sp., said extract containing at least 1% by mass of the aforementioned mixture; and applications for said mixture, such as an odor-production inhibitor using same as an active ingredient.

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Inventors:

MORISHIMA SEIJI (JP)
KAZUNO KEIKO (JP)
HIRAYAMA TOMOKO (JP)
IGARASHI AKINORI (JP)
HISANAGA KOJI (JP)
OISHI MASAYOSHI (JP)
HIGASHINO MASAYUKI (JP)

Application Number:

PCT/JP2010/073153

Publication Date:

June 30, 2011

Filing Date:

December 22, 2010

Export Citation:

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Assignee:

LION CORP (JP)
MORISHIMA SEIJI (JP)
KAZUNO KEIKO (JP)
HIRAYAMA TOMOKO (JP)
IGARASHI AKINORI (JP)
HISANAGA KOJI (JP)
OISHI MASAYOSHI (JP)
HIGASHINO MASAYUKI (JP)

International Classes:

C07C39/21; A01N31/08; A01N65/24; A01P3/00; A23L3/349; A23L5/20; A61K8/34; A61K8/97; A61K31/05; A61K36/00; A61K36/18; A61Q5/00; A61Q11/00; A61Q15/00; A61Q19/00; C11D3/20; C11D3/382; C11D3/48

Foreign References:

JP2000247853A	2000-09-12
JP2009543572A	2009-12-10

Other References:

PLANTA MEDICA, vol. 60, no. 2, 1994, pages 190 - 191
EUROPEAN JOURNAL OF PLANT PATHOLOGY, vol. 105, 1999, pages 51 - 60

Attorney, Agent or Firm:

KOJIMA TAKASHI (JP)
Takashi Kojima (JP)

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