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  • 标题:Structure of plasma sphingadienine
  • 本地全文:下载
  • 作者:O. Renkonen ; E. L. Hirvisalo
  • 期刊名称:JLR Papers In Press
  • 印刷版ISSN:0022-2275
  • 电子版ISSN:1539-7262
  • 出版年度:1969
  • 卷号:10
  • 期号:6
  • 页码:687-693
  • 语种:English
  • 出版社:American Society for Biochemistry and Molecular Biology
  • 摘要:The dienic long-chain base (sphingadienine) of human plasma sphingomyelins has been identified as d - erythro -1,3-dihydroxy-2-amino-4- trans -14- cis -octadecadiene. A similar sphingosine was also detected in plasma sphingomyelins of rat, rabbit, and cat. The key reaction in the structural studies was partial reduction of sphingadienine with hydrazine to cis -14-sphingenine and 4-sphingenine.
  • 关键词:catalytic hydrogenation ; sphinganine ; specific rotation ; 3-deoxysphinganine formation ; thin-layer chromatography ; partial hydrazine reduction ; cis -14-sphingenine ; 4-sphingenine
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