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  • 标题:Application of Chromatography. XXIX.1) G Compound isolated from the Mycelium of Eremothecium ashbyii
  • 本地全文:下载
  • 作者:Toru MASUDA
  • 期刊名称:Chemical and Pharmaceutical Bulletin
  • 印刷版ISSN:0009-2363
  • 电子版ISSN:1347-5223
  • 出版年度:1956
  • 卷号:4
  • 期号:5
  • 页码:375-381
  • DOI:10.1248/cpb1953.4.375
  • 出版社:The Pharmaceutical Society of Japan
  • 摘要:Detailed explanation was made on the isolation of G compound from the mycelium of Er. ashbyii, and its purification. The composition of this compound was established as C13H18O6N4. A key compound for elucidating the structure of G compound was isolated as yellow needles, m.p. 340∼345°(decomp.), from the photochemical decomposition products of the latter, and it was identified as 6, 7-dimethyllumazine from its Rf value and ultraviolet and infrared spectra. From these facts and from the analysis of the infrared spectrum of G compound, the structure shown was assigned to the compound.[chemical formula]
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