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Use of hydroxyoleic acid and related compounds as functional food additives

A technology of hydroxyoleic acid and compound, applied in the application field of hydroxyoleic acid and related compounds as functional food additives

Inactive Publication Date: 2009-06-10
UNIV DE LAS ISLAS BALEARES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0013] There are only descriptions of dietary products (GB 2140668, EP 0611568 and WO 02 / 0042) or cultures extracted from M. cryophilus (WO 89 / 11286) consisting of complex mixtures of various compounds including Some similar to those described in the invention, such as fatty acids, especially such as oleic acid and palmitoleic acid, but these patents do not assume that any of the components of the mixture play a role in the therapeutic effect of preventing cardiovascular diseases. specific role

Method used

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  • Use of hydroxyoleic acid and related compounds as functional food additives
  • Use of hydroxyoleic acid and related compounds as functional food additives
  • Use of hydroxyoleic acid and related compounds as functional food additives

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Embodiment Construction

[0024] In the present invention, "2-hydroxyoleic acid" refers without distinction to alpha-hydroxyoleic acid, octadecenoic acid C18:1 cisΔ9 or cis-2-hydroxy-9-octadecenoic acid. "Their functional analogues" means a double bond containing 1 or 2 positions offset from the central region or a double bond containing 1 to 5 positions offset from the central region and / or containing 1-6 positions on each side of the double bond. carbon atoms (CH 2 group) and / or those fatty acids at position 2 that contain a small atomic mass (Mw less than or equal to 200 Da) other than OH and are a residue (R) other than H. It does not matter whether the stereoisomer corresponding to the projection of the R group is R or S. Regarding the various molecules tested, it has been observed that those with the general formula shown below show some effects similar to hydroxyoleic acid and can therefore be classified as functional analogues thereof.

[0025] General formula I: COOH-CHR-(CH 2 ) m -CH=CH-(...

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Abstract

Use of hydroxyoleic acid and its analogous compounds as functional food additives. It describes the use of hydroxyoleic acid and its analogs of general formula I: COOH-CHR-(CH?2#191)?m#191-CH-CH-(CH?2#191)?n#191-CH ?3#191, in which m and n have, independently, a valur of 0-15 and R can be any residue with molecular weight below 200 Da, in the manufacture and / or preparation of food additives and / or ingredients, dietary products, acceptable food forms and foods in general, focusing on improving parameters related to cardiovascular diseases, such as hypertension and obesity.

Description

field of invention [0001] The present invention relates to the use of hydroxyoleic (2-hydroxyoleic) acid and molecules of similar structure as food additives commonly referred to as functional food additives, which have preventive properties for cardiovascular disease and obesity. [0002] The invention also relates to the use of 2-hydroxyoleic acid and similar compounds for the preparation of food products. Background of the invention [0003] Fatty acids are widely used molecules in food and industry. Various dietary products contain this and other types of fat. Among them, mention may be made of oils (olive, soybean, sunflower, evening primrose, sesame, etc.), (animal) fats / butters and (vegetable) margarines, the composition of which is more than 95% fat composition. Many other foods contain vegetable and / or animal fats in greater or lesser amounts, which in some cases have preventive properties with respect to the development of various diseases, such as eg omega-3 fa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K31/201A23L1/30A61P9/12A61P3/04A23L33/00
CPCA23L1/3008A61K31/201A23L33/12A61P3/04A61P9/00
Inventor P·V·埃斯克里瓦鲁伊斯
Owner UNIV DE LAS ISLAS BALEARES