Title:
CLATHRATE IN WHICH EQUOL IS INCLUDED IN CYCLODEXTRIN, EQUOL-ABSORBENT COMPOSITION CONTAINING SAID CLATHRATE, AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/138909
Kind Code:
A1
Abstract:
[Problem] The present invention provides: an equol clathrate having improved solubility in water; an equol-absorbent composition containing the equol clathrate; a production method for the clathrate; and an equol-absorbent composition containing the clathrate. The present invention provides: a clathrate in which equol is included in cyclodextrin; and an equol-absorbent composition containing a clathrate in which equol is included in cyclodextrin. In addition, provided is a method that is for producing the clathrate or the equol-absorbent composition, and that comprises a step for adding cyclodextrin to a fermentation medium in production of equol by fermentation of at least one equol material selected from the group consisting of daidzein glycoside, daidzein, and dihydrodaidzein, using a microorganism that assimilates the material to produce equol.
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Inventors:
HAYASHI MOTOKO (JP)
Application Number:
PCT/JP2021/048167
Publication Date:
June 30, 2022
Filing Date:
December 24, 2021
Export Citation:
Assignee:
DAICEL CORP (JP)
International Classes:
C07D311/58; A23L33/105; A61K31/353; A61K47/69; A61P3/06; A61P5/30; A61P9/00; A61P15/12; A61P19/10; A61P35/00; A61P39/06; C08B37/16; C12N1/20; C12P17/06
Foreign References:
| JP2012135218A | 2012-07-19 | |||
| JP2020092690A | 2020-06-18 | |||
| JP2020058319A | 2020-04-16 |
Attorney, Agent or Firm:
YOSHIZAWA, Takao et al. (JP)
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