2001
Novel Approaches to Polynuclear Platinum Pro-Drugs. Selective Release of Cytotoxic Platinum−Spermidine Species through Hydrolytic Cleavage of Carbamates
Hegmans A, Qu Y, Kelland L, Roberts J, Farrell N. Novel Approaches to Polynuclear Platinum Pro-Drugs. Selective Release of Cytotoxic Platinum−Spermidine Species through Hydrolytic Cleavage of Carbamates. Inorganic Chemistry 2001, 40: 6108-6114. PMID: 11703107, DOI: 10.1021/ic010509a.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntineoplastic AgentsCarbamatesCatalysisChromatography, High Pressure LiquidFemaleHumansHydrogen-Ion ConcentrationHydrolysisInhibitory Concentration 50Leukemia L1210MiceMolecular StructureNuclear Magnetic Resonance, BiomolecularOrganoplatinum CompoundsOvarian NeoplasmsPolyaminesProdrugsSpermidineSpermineStereoisomerismStructure-Activity RelationshipTemperatureTumor Cells, CulturedConceptsDinuclear platinum compoundsPt–Cl bondsPreliminary biological assaysN-butyl side chainsMagnitude less cytotoxicPolynuclear platinumSecond generation analogsNMR spectroscopyPolyamine linkersQuaternary nitrogenFMOC derivativesConformational isomersDerivatives 4Electrostatic contributionSide chainsHydrolytic cleavageSpermidine moietyGreater selectivityOral deliveryTherapeutic indexPlatinum drugsRate constantsCellular uptakeN-propylBiological assays
1991
Shikimic acid complexes of platinum. Preparation, reactivity, and antitumor activity of (R,R-1,2-diaminocyclohexane) bis(shikimato)platinum(II). Evidence for a novel rearrangement involving platinum—carbon bond formation
Farrell N, Roberts J, Hacker M, Farrell N, Roberts J, Hacker M. Shikimic acid complexes of platinum. Preparation, reactivity, and antitumor activity of (R,R-1,2-diaminocyclohexane) bis(shikimato)platinum(II). Evidence for a novel rearrangement involving platinum—carbon bond formation. Journal Of Inorganic Biochemistry 1991, 42: 237-246. PMID: 1880505, DOI: 10.1016/0162-0134(91)84038-b.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntineoplastic AgentsCarbonChromatography, High Pressure LiquidCyclohexenesLeukemia L1210Leukemia P388Magnetic Resonance SpectroscopyMelanoma, ExperimentalOrganoplatinum CompoundsPlatinumConceptsHigh-performance liquid chromatographyCarboxylate oxygenVinylic carbonBond formationAqueous solutionPerformance liquid chromatographyAcid complexesL1210 cell lineLiquid chromatographyHydrolysis productsComplexesComplex IIMajor hydrolysis productsL1210 leukemiaNovel rearrangementMoietyAntitumor activityPlatinumChromatographyReactivityOxygenPreparationCarbonComplex typeFormation