Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing heterocyclic carbon compound having only o – n – s,...
Patent
1985-01-14
1990-12-18
Warren, Charles F.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing heterocyclic carbon compound having only o, n, s,...
43524048, 435948, C12P 1706, C12N 500, C12N 100
Patent
active
049786172
ABSTRACT:
A new process for the production of tocopherols by tissue culture, which comprises (1) preparing a callus of a plant Carthamus tinctorius, (2) inoculating the callus into a synthetic nutrient medium and culturing the callus to produce tocopherols, and (3) recovering the tocopherols. The tocopherols thus produced are minaly .alpha.-tocopherol, which has the strongest vitamin E activity among tocopherol analogs.
REFERENCES:
Thomas et al. 1971. Quionones and .alpha.-Tocopherol in Greening Callus Cultures of Kalanchoecrenata. New Phytol. 70:163-171.
Demir et al. 1979. The Fatty Acid Pattern and Tocapherol Content as Differential Characteristics . . . Chem Abstr. 90(25):#200333f.
Hagimori et al. 1978. Isolation and Identification of Abiquinone 9 from Cultured Cells of Safflower. Agric. Biol. Chem. 42(2):499-500.
Showa Denko K. K. 1985. Chem. Abstr. 102(1);#94352v (Abstract of Japanese Patent 154,998 Published 9/4/84).
Dyson, R. D. 1974. pp. 105,403 In: Cell Biology: A Molecular Approach, Allyn and Bacon, Inc., Boston.
Fox David T.
Showa Denko Kabushiki Kaisha
Warren Charles F.
LandOfFree
Process for production of tocopherols does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for production of tocopherols, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for production of tocopherols will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1425526