Synthesis of dl-erythro and threo-sphing
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Andrew E. Gal
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Article
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1967
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John Wiley and Sons
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French
โ 420 KB
DL-erythro-sphingosine and DL-threo-sphingosine specifically labelled with 3H in positions 4 and 5 were prepared. The synthesis of these compounds was based on a modification of a procedure published by Grob and Gadient. Quantitative separation of the sphingosines from acetylenic impurities was acco