Separation of 24- and 25-dehydrocholesterols; and the impure state of commercial desmosterol preparations

Chromatographic methods for the separation of 24- and 25-dehydrocholesterols are described. The purities of three commercial samples of 24-dehydrocholesterol examined by thin-layer and gas-liquid chromatography were only 42, 79, and 80%, respectively; a commercial sample of radioactive 24-dehydrocho...

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Bibliographic Details

Published in:	Journal of Lipid Research
Main Authors:	James A. Svoboda, Malcolm J. Thompson
Format:	Article
Language:	English
Published:	Elsevier 1967-03-01
Subjects:	24- and 25-dehydrocholesterols separation silver nitrate thin-layer column chromatography
Online Access:	http://www.sciencedirect.com/science/article/pii/S0022227520389318