NOVEL POLYPHENOL COMPOUND

Title:

NOVEL POLYPHENOL COMPOUND

Document Type and Number:

WIPO Patent Application WO/2010/038842

Kind Code:

A1

Abstract:

Disclosed is a compound represented by formula (I) [wherein the symbols are as defined in the description]. Also disclosed is a process for producing the compound. The compound has a lipase-inhibiting activity, and is therefore useful for a beverage, a food or the like.

Inventors:

NOMURA KENZO (JP)
KANBAYASHI YAYOI (JP)

Application Number:

PCT/JP2009/067190

Publication Date:

April 08, 2010

Filing Date:

October 01, 2009

Export Citation:

Click for automatic bibliography generation Help

Assignee:

AJINOMOTO KK (JP)
NOMURA KENZO (JP)
KANBAYASHI YAYOI (JP)

International Classes:

C07D493/04; A23F3/14; A23L1/30; A23L2/52; A61K31/357; A61K31/7048; A61P3/04; A61P3/06; A61P3/10; A61P17/00; A61P17/10; A61P43/00; C07H17/04; C12P17/06

Domestic Patent References:

WO2003057700A1

2003-07-17

Foreign References:

JP2005336117A	2005-12-08
JP2006016367A	2006-01-19
JP2003012536A	2003-01-15

Other References:

MOHAMED, G.A.: "Alliuocide G, a new flavonoid with potent a-amylase inhibitory activity from Allium cepa L", ARKIVOC, no. 11, April 2008 (2008-04-01), GAINESVILLE, FL, UNITED STATES, pages 202 - 209
FURUSAWA, M. ET AL.: "Cell growth inhibition by membrane-active components in brownish scale of onion", JOURNAL OF HEALTH SCIENCE, vol. 52, no. 5, 2006, pages 578 - 584
LY, T.N. ET AL.: "Antioxidative Compounds from the Outer Scales of Onion", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 53, no. 21, 2005, pages 8183 - 8189
FURUSAWA, M. ET AL.: "Anti-platelet and membrane-rigidifying flavonoids in brownish scale of onion", JOURNAL OF HEALTH SCIENCE, vol. 49, no. 6, 2003, pages 475 - 480
KUSANO, R. ET AL.: "Polymer-like polyphenols of black tea and their lipase and amylase inhibitory activities", CHEMICAL & PHARMACEUTICAL BULLETIN, vol. 56, no. 3, March 2008 (2008-03-01), pages 266 - 272