Flavour modulating substances

Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Flavor per se – or containing flavor or flavor improver of...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07897190

ABSTRACT:
The present invention in a first aspect relates to novel flavour modulating substances according to formula (I) and/or edible salts thereof: R< SUP> 1< /SUP> —CR< SUP> 2< /SUP> (OR< SUP> 3< /SUP>) —CO—NR< SUP> 4< /SUP> —Y—X (I). It was found that substances represented by formula (I) can advantageously be used to impart desirable flavour, especially taste attributes to foodstuffs, beverages, and pharmaceutics they are incorporated in. In addition said substances are capable of modulating and complementing the sensory impact of other, flavour imparting, substances. Thus, the present flavour modulating substances are advantageously applied in flavour compositions, foodstuffs, beverages and pharmaceutics. Typical examples of flavour modulating substances according to the present invention include N-lactoyl tyramine, Nqgluconyl tyramine, N-lactoyl 4-hydroxyben zylamine, N-lactoyl vanillylamine and N-lactoyl-dopamine.

REFERENCES:
patent: 4274862 (1981-06-01), Kirino et al.
patent: 6265611 (2001-07-01), Ley
patent: 6287620 (2001-09-01), Van Den Ouweland et al.
patent: 2004/0072254 (2004-04-01), Callamaras et al.
patent: 2005/0013846 (2005-01-01), Pelan et al.
patent: 814570 (1959-06-01), None
patent: 2 396 414 (2004-06-01), None
patent: WO 90/06689 (1990-06-01), None
patent: WO 97/04667 (1996-07-01), None
patent: WO 01 77292 (2001-10-01), None
patent: WO 02/100192 (2002-12-01), None
patent: WO 2004/055048 (2004-07-01), None
patent: WO 2004/075633 (2004-09-01), None
Brauss, et al. “Altering the fat content affects flavor release in a model yogurt system.” Journel of Agricultural Food Chemistry, 1999, 47, 2055-2059.
Cliff, M., et al., “Descriptive analysis of oral pungency.”, Journal of Sensory Studies, 1992, 279-290, 7, Food & Nutrition Press, Inc., Connecticut.
Dalton, P., et al., “The merging of the senses: integration of subthreshold taste and smell.”, Nature Neuroscience, May 2000, p. 431, vol. 3 No. 5, Nature America, Inc.
Suzuki, H., et al., “Improvement of the bitter taste of amino acids through the transpeptidation reaction of bacterial γ-glutamyltranspeptidase.”, Journal of Agricultural and Food Chemistry, 2002, 313-318, 50 No. 2, American Chemical Society.
Pronin, A., et al., “Identification of ligands for two human bitter T2R receptors.”, Chemical Senses, 2004, 583-593, vol. 29 No. 7, Oxford University Press.
Ueda, Y., et al., “Flavor characteristics of glutathione in raw and cooked foodstuffs.”, Biosci. Biotech. Biochem., 1997, 1977-1980, 61.
Shima, K., et al., “Novel brothy taste modifier isolated from beef broth.”, J. Agric. Food Chem., 1998, 1465-1468, 46, American Chemical Society.
Lindermann, B., “Receptors and transduction in taste.”, Nature, Sep. 13, 2001, 219-225, vol. 413, Macmillan Magazines Ltd.
Breslin, P., “Interactions among salty, sour and bitter compounds.”, Trends in Food Science & Technology, Dec. 1996, 7, 390-399, Elsevier Science Ltd.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Flavour modulating substances does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flavour modulating substances, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flavour modulating substances will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2642783

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.