Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Food or edible as carrier for pharmaceutical
Patent
1994-06-21
1997-02-25
Phelan, D. Gabrielle
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Food or edible as carrier for pharmaceutical
424489, 426807, A23K 1165
Patent
active
056056990
ABSTRACT:
A method of pigmenting certain parts and products of poultry, fish and crustacea by including in the feed of the pertinent animal one or more of the carotenoids 2'-dehydroplectaniaxanthin, desmethylspheroidenone, spheroidenone, 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione, poultry, fish and crustacea feeds for pigmenting certains parts and products of these animals, beadlets and premixes for adding to poultry, fish and crustacea feeds, and the carotenoids 1-hydroxy-3,4-didehydro-1,2-dihydro-.psi.,.psi.-caroten-2-one, 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-caroten-6'-one, 1'-hydroxy-3',4'-didehydro-1',2'-dihydro-.beta.,.psi.-carotene-4,2'-dione and 5'-hydroxy-5',6'-dihydro-4'-apo-.beta.-carotene-4,6'-dione.
REFERENCES:
Hughes, Aust. J. Exp. Agric., 25:41-46 (1985) "Use of the Synthetic Oxycarotenoids .beta.-apo-8'-carotenoic acid ethyl ester and citranaxanthin, in diets low in natural pigments . . . ".
Takaichi, et al., Arch Microbiol 155:473-476 (1991) "Light-induced changes of the aerobic photosynthetic bacterium, Roseobacter denitrificans . . . ".
Vacherone and Michel, Phytochemistry, 8:897-903 (1969) "Etude Par Spectrometrie De Masse D'Un Carotenoide Isole D'Un Discomcete . . . ".
English Language Abstract for DE 4100739.
Isler, Carotenoids, pp. 12, 19-21, 669, 670 and 746-762 (1971).
Arpin et al., "Recherches chimiotaxinomiques sur les champignons", Phytochemistry 6:995-1005 (1967).
Britton et al., "The identification of desmethylspheroidenone as a major carotenoid in aerobic cultures of Rhodopseudomonas capsulata" FEBS Letters 110:47-49 (1980).
Manchand et al., "Synthesis of spheroidene, spheroidenone, and P518", Tetrahedron Letters, No. 9, pp. 989-991 (1966).
Barber et al., "Carotenoids and related compounds. Part XVI. Structural and synthetic studies on spirilloxanthin, chloroxanthin, spheroidene, and spheroidenone", J. Chem. Soc. (C), pp. 2166-2176 (1966).
Schiedt et al., "Recent progress on carotenoid metabolism in animals", Pure & Appl. Chem. 63:89-100 (1991).
Bernhard Kurt
Broz Jiri
Hengartner Urs
Kreienbuhl Paul
Schiedt Katharina
Epstein William H.
Hoffmann-La Roche Inc.
Johnston George W.
Phelan D. Gabrielle
Smith Catherine R.
LandOfFree
Pigmentation with carotenoids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pigmentation with carotenoids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pigmentation with carotenoids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1972685