. Carotenoids, their comparative biochemistry. Carotenoids. CAROTENOIDS IN LAND PLANTS scholtzia californica by Strain ^so j^^g recently been investigated by Karrer and Leumann. ^ ^ °^ They showed that it is probably 3 : 3'- dihydroxydehydro-p^rotene : Me Me M« HO <QAAAAA/yV/v/ I. Me Eschscholtzxanthin When treated with chloroform containing traces of hydrogen chloride it loses two molecules of water to form anhydroeschscholtz- xanthin (absorption maxima 578,539,503 mfji in CS,: 531 and 500 mfx in light petroleum.). Please note that these images are extracted from scanned page images that m
. Carotenoids, their comparative biochemistry. Carotenoids. CAROTENOIDS IN LAND PLANTS scholtzia californica by Strain ^so j^^g recently been investigated by Karrer and Leumann. ^ ^ °^ They showed that it is probably 3 : 3'- dihydroxydehydro-p^rotene : Me Me M« HO <QAAAAA/yV/v/ I. Me Eschscholtzxanthin When treated with chloroform containing traces of hydrogen chloride it loses two molecules of water to form anhydroeschscholtz- xanthin (absorption maxima 578,539,503 mfji in CS,: 531 and 500 mfx in light petroleum.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Goodwin, T. W. (Trevor Walworth). New York, Chemical Pub. Co.
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