Title:
BISACURONE EXTRACTION METHOD
Document Type and Number:
WIPO Patent Application WO/2019/087278
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a novel means which enables low-cost refining of bisacurone in high concentration from turmeric. Provided is a manufacturing method for a bisacurone-containing turmeric extract, the method comprising a step for performing stepwise extraction through combinational use, in a prescribed sequence, of a plurality of extraction solvents having different polarity.
Inventors:
TOMOTAKE MUNEAKI (JP)
KIDA KAORI (JP)
SASAKO HIROSHI (JP)
KIDA KAORI (JP)
SASAKO HIROSHI (JP)
Application Number:
PCT/JP2017/039261
Publication Date:
May 09, 2019
Filing Date:
October 31, 2017
Export Citation:
Assignee:
HOUSE FOODS GROUP INC (JP)
HOUSE WELLNESS FOODS CORP (JP)
HOUSE WELLNESS FOODS CORP (JP)
International Classes:
A23L33/105; C07C45/79
Foreign References:
| JP2016199491A | 2016-12-01 | |||
| JP2015143200A | 2015-08-06 | |||
| JP2012153618A | 2012-08-16 | |||
| JP2007284373A | 2007-11-01 |
Other References:
SUN, D. I. ET AL.: "Bisacurone inhibits adhesion of inflammatory monocytes or cancer cells to endothelial cells through down-regulation of VCAM- 1 expression", INT. IMMUNOPHARMACOL., vol. 8, no. 9, 2008, pages 1272 - 1281, XP022819491, ISSN: 1567-5769, DOI: doi:10.1016/j.intimp.2008.05.006
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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