89673-72-3Relevant articles and documents
Combination of carotenoids and epi-lutein
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Page/Page column 18, (2018/01/20)
The invention describes the preparation and use of carotenoid and epi-lutein compositions to treat various ocular diseases.
Total synthesis of (3R,3′R,6′R)-lutein and its stereoisomers
Khachik, Frederick,Chang, An-Ni
experimental part, p. 3875 - 3885 (2009/10/14)
(Chemical Equation Presented) (3R,3′R,6′R)-Lutein (1) is a major dietary carotenoid that is abundant in most fruits and vegetables commonly consumed in the U.S. and that accumulates in the human plasma, major organs, and ocular tissues. Numerous epidemiol
Selective hydrogenation of carotenones II.? Reduction of rhodoxanthin to lutein and zeaxanthin, and of canthaxanthin to a dihydro-retro-carotenediol by tellurium hydride
Sliwka, Hans-Richard,Liaaen-Jensen, Synnove
, p. 637 - 639 (2007/10/03)
Racemic lutein and racemic zeaxanthin have been prepared from rhodoxanthin by reduction with tellurium hydride. Similarly, canthaxanthin was transformed into a retro-carotenediol. Acta Chemica Scandinivica 1996.