83020-76-2Relevant articles and documents
Technical procedures for the synthesis of carotenoids and related compounds from 6-oxo-isophorone. VII. Synthesis of rhodoxanthin and (3RS,3'RS)-zeaxanthin from the C15-ring component
Widmer,Zell,Grass,Marbet
, p. 958 - 967 (1982)
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Polyene compounds
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, (2008/06/13)
15,15'-Didehydro-astaxanthin and ester derivatives thereof useful as coloring agents and intermediates for astaxanthin and a method for preparing astaxanthin from keto α-isophorone and intermediates therein.