Title:
PACKAGED BODY OF REDUCED COENZYME Q10, AND METHOD FOR STORING SAME
Document Type and Number:
WIPO Patent Application WO/2023/120557
Kind Code:
A1
Abstract:
The present description discloses a packaged body of reduced coenzyme Q10, which eliminates the need for formulating the reduced coenzyme Q10 into a preparation, does not undergo the oxidation of the reduced coenzyme Q10 and can be stored stably. The present description also discloses a method for storing reduced coenzyme Q10, whereby it becomes possible to prevent the oxidation without the need for formulating the reduced coenzyme Q10 into a preparation. One or more embodiments of the present invention relate to a packaged body comprising reduced coenzyme Q10 and a container in which the reduced coenzyme Q10 is packaged, in which the reduced coenzyme Q10 comprises at least one of a FormII-type crystal and a cocrystal composed of reduced coenzyme Q10 and at least one another compound, and the gas phase inside of the container has a relative humidity of 45% or less. One or more embodiments of the present invention relate to a method for storing reduced coenzyme Q10, in which the reduced coenzyme Q10 comprises at least one of a FormII-type crystal and a cocrystal composed of reduced coenzyme Q10 and at least one another compound, and the method includes a storage step for storing the reduced coenzyme Q10 under a gas phase having a relative humidity of 45% or less.
Inventors:
YOKOCHI YUICHI (JP)
KITAMURA SHIRO (JP)
FUKUYAMA YUKA (JP)
KITAMURA SHIRO (JP)
FUKUYAMA YUKA (JP)
Application Number:
PCT/JP2022/047020
Publication Date:
June 29, 2023
Filing Date:
December 21, 2022
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
A61K31/122; A23L5/00; A23L33/10; A61K47/02; A61K47/36; A61K47/38; A61K47/46; A61P9/00; A61P17/18; A61P39/06; A61P43/00; B65D77/00; B65D81/24; B65D81/26; C07C46/10; C07C50/06; C07D213/82
Domestic Patent References:
| WO2006075502A1 | 2006-07-20 | |||
| WO2015122531A1 | 2015-08-20 | |||
| WO2021161807A1 | 2021-08-19 | |||
| WO2020067275A1 | 2020-04-02 |
Foreign References:
| JP2006206583A | 2006-08-10 | |||
| JP2021514370A | 2021-06-10 |
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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