دانلود کتاب Ciba Foundation Symposium - Chemistry and Biology of Purines

Content: Chapter 1 Opening Remarks (pages 1–2): Chapter 2 Synthesis and Properties of Purines of Potential Biological Interest (pages 3–19): Aaron Bendich, Alfredo Giner?Sorolla and Jack J. FoxChapter 3 Some Synthetic Studies on Purines and Related Heterocycles (pages 20–38): E. C. Taylor, T. S. Osdene, E. Richter and O. VoglChapter 4 Some New N?Methylpurines (pages 39–49): Gertrude B. ElionChapter 5 The Structure of the Hydroxypurines Investigated by O? and N?Methylation (pages 50–59): D. J. BrownChapter 6 The Spectra and Structure of the Monohydroxypurines and Other Potentially Tautomeric Purines (pages 60–71): S. F. MasonChapter 7 The ??Electron Properties of Purine Calculated by the L.C.A.O. Method (pages 72–76): S. F. MasonChapter 8 The Degradation of Uric Acid by Water Under Pressure (pages 77–96): Wolfgang PfleidererChapter 9 The 8?Position in Purines. The Chemical and Biological Transformation of Purines Into Pteridines (pages 97–107): Adrien AlbertChapter 10 Cyclonucleosides (pages 108–119): D. M. Brown, Sir Alexander Todd and S. VaradarajanChapter 11 Stereochemistry of Nucleoside Synthesis (pages 120–133): B. R. BakerChapter 12 Synthetic Chemical Investigations Related to the Metabolism of Purines (pages 134–145): G. M. Timmis, I. Cooke and R. G. W. SpickettChapter 13 The Effects of Potential Antipurines on a Purine?Requiring Strain of Escherichia coli (pages 146–159): H. O. J. Collier and Patricia L. HuskinsonChapter 14 The Chemistry of New Purines in the B (pages 160–168): E. Lester SmithChapter 15 Biological and Microbiological Activity of Purine Analogues of Vitamin B (pages 169–176): S. K. KonChapter 16 Puromycin (pages 177–191): Brian L. HutchingsChapter 17 Chemical and Biological Behaviours of 9???d?Ribofuranosylpurine (pages 192–203): G. B. Brown, M. P. Gordon, D. I. Magrath and A. HamptonChapter 18 On the Activation of the One?Carbon Unit for the Biosynthesis of Purine Nucleotides (pages 204–232): G. Robert Geeenberg and Lothar JaenickeChapter 19 The Enzymatic Synthesis of Inosinic Acid De Novo (pages 233–255): J. M. Buchanan, J. G. Flaks, S. C. Hartman, B. Levenberg, L. N. Lukens and L. WarrenChapter 20 Enzymic Control of Purines by Xanthine Oxidase (pages 256–269): F. Bergel, R. C. Bray, A. Haddow and I. LewinChapter 21 The Biological Effects of 8?Azapurines (pages 270–285): R. E. F. MatthewsChapter 22 Biochemical Effects of 6?Mercaptopurine (pages 286–308): Gertrude B. Elion and George H. HitchingsChapter 23 The Use of 6?Mercaptopurine in the Treatment of Leukaemia (pages 299–307): D. A. G. GaltonChapter 23 General Discussion (pages 308–317):