Journal of the Chemical Society Perkin Transactions 1 · 1995 · 20 citations · 11 references
Pharmaceutical ScienceBioorganic ChemistryAcid StabilityChemistryHeterocycle ChemistryChemical BiologyPharmaceutical ChemistryMedicinal ChemistryAntitumour Drug TemozolomideAnti-cancer AgentMagnetic Resonance InvestigationNmr Active NucleiBiochemistryAntitumour ImidazotetrazinesDrug DevelopmentPharmacologyNatural SciencesRational Drug DesignMedicineDrug Discovery
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
11
Horst Kessler, Christian Griesinger, Jutta Zarbock et al. · Journal of Magnetic Resonance (1969) · 1984 · 547 citations
Carbonyl Carbons, Heteronuclear Shift Correlation, Biochemistry +9
M. F. G. STEVENS, J A Hickman, S P Langdon et al. · PubMed · 1987 · 390 citations
Antitumor Activity, Pharmacotherapy, Metronomic Chemotherapy +17