Title:
PRODUCTION METHOD FOR PRODUCING 3,5-DIHYDROXY-4-METHOXYBENZYL ALCOHOL FROM OYSTER MEAT
Document Type and Number:
WIPO Patent Application WO/2016/027295
Kind Code:
A1
Abstract:
[Problem] The purpose of the present invention is to provide a production method with which 3,5-dihydroxy-4-methoxybenzyl alcohol, which is completely undetected in raw oyster meat, can be produced at the stage of extracting oyster meat extract. [Solution] The present invention is characterized by producing 3,5-dihydroxy-4-methoxybenzyl alcohol from heat-treated oyster meat juice by heating, for six hours or longer at 98 to 100˚C, raw oyster meat in which 3,5-dihydroxy-4-methoxybenzyl alcohol is not detected when the oyster meat is in a raw state.
Inventors:
WATANABE MITSUGU (JP)
WATANABE TAKAYUKI (JP)
WATANABE HIDEAKI (JP)
WATANABE TAKAYUKI (JP)
WATANABE HIDEAKI (JP)
Application Number:
PCT/JP2014/004504
Publication Date:
February 25, 2016
Filing Date:
September 02, 2014
Export Citation:
Assignee:
WATANABE OYSTER LAB CO LTD (JP)
International Classes:
C12P7/22; C09K15/08
Foreign References:
| JPH09135673A | 1997-05-27 | |||
| JP2001149049A | 2001-06-05 | |||
| JPH10338640A | 1998-12-22 | |||
| JP2009060869A | 2009-03-26 | |||
| JP2012153852A | 2012-08-16 | |||
| JP2010193756A | 2010-09-09 | |||
| JPH10136946A | 1998-05-26 |
Other References:
WATANABE M. ET AL.: "Isolation and characterization of a phenolic antioxidant from the Pacific oyster (Crassostrea gigas", J. AGRIC. FOOD CHEM., vol. 60, no. 3, 2012, pages 830 - 835, XP055362104
WATANABE M. ET AL.: "A phenolic antioxidant from the Pacific oyster (Crassostrea gigas) inhibits oxidation of cultured human hepatocytes mediated by diphenyl-1- pyrenylphosphine", FOOD CHEM., vol. 134, no. 4, 2012, pages 2086 - 2089, XP028507472
KASUMI OHASHI ET AL.: "Kaki Yurai Shinki Kosanka Busshitsu 3,5-dihydroxy-4-methoxybenzyl alcohol no Kaiba Glutamic Acid Sadosei Shinkei Katsudo ni Taisuru Sayo Kaiseki", ABSTRACTS OF ANNUAL MEETING OF PHARMACEUTICAL SOCIETY OF JAPAN ( CD-ROM, vol. 134, 5 March 2014 (2014-03-05), pages 195, XP008185372
HIROAKI OKABE ET AL.: "LC-MS/MS ni yoru Magaki Yurai Phenol-sei Kosanka Busshitsu no Teiryo", RINSHO KAGAKU, vol. 43, no. issue 1, 31 August 2014 (2014-08-31), pages 259, XP008185389
See also references of EP 3183978A4
WATANABE M. ET AL.: "A phenolic antioxidant from the Pacific oyster (Crassostrea gigas) inhibits oxidation of cultured human hepatocytes mediated by diphenyl-1- pyrenylphosphine", FOOD CHEM., vol. 134, no. 4, 2012, pages 2086 - 2089, XP028507472
KASUMI OHASHI ET AL.: "Kaki Yurai Shinki Kosanka Busshitsu 3,5-dihydroxy-4-methoxybenzyl alcohol no Kaiba Glutamic Acid Sadosei Shinkei Katsudo ni Taisuru Sayo Kaiseki", ABSTRACTS OF ANNUAL MEETING OF PHARMACEUTICAL SOCIETY OF JAPAN ( CD-ROM, vol. 134, 5 March 2014 (2014-03-05), pages 195, XP008185372
HIROAKI OKABE ET AL.: "LC-MS/MS ni yoru Magaki Yurai Phenol-sei Kosanka Busshitsu no Teiryo", RINSHO KAGAKU, vol. 43, no. issue 1, 31 August 2014 (2014-08-31), pages 259, XP008185389
See also references of EP 3183978A4
Attorney, Agent or Firm:
ITO, Giichiro (JP)
Ito Matter Ichiro (JP)
Ito Matter Ichiro (JP)
Download PDF: