Antitumour imidazotetrazines. Part 31. The synthesis of isotopically labelled temozolomide and a multinuclear (1H, 13C, 15N) magnetic resonance investigation of temozolomide and mitozolomide

Richard T. Wheelhouse, D. E. V. Wilman, William Thomson, Malcolm F. G. Stevens

Journal of the Chemical Society Perkin Transactions 1 · 1995 · 20 citations · 11 references

Concepts

Abstract

The antitumour drug temozolomide has been synthesized isotopically labelled with NMR active nuclei at a variety of sites and all its 13C and 15N NMR spectral resonances have been assigned. At low pH a site of protonation has been identified which accounts for the acid stability of the drug

References

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