Search results for "Urine"

showing 10 items of 924 documents

CCDC 1988182: Experimental Crystal Structure Determination

2021

Related Article: Kaspars Traskovskis, Armands Sebris, Irina Novosjolova, Māris Turks, Matas Guzauskas, Dmytro Volyniuk, Oleksandr Bezvikonnyi, Juozas V. Grazulevicius, Anatoly Mishnev, Raitis Grzibovskis, Aivars Vembris|2021|J.Mater.Chem.C|9|4532|doi:10.1039/D0TC05099G

Space GroupCrystallographyCrystal SystemCrystal Structure9-[4-(9H-carbazol-9-yl)phenyl]-9H-purine-6-carbonitrileCell ParametersExperimental 3D Coordinates
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CCDC 1828665: Experimental Crystal Structure Determination

2018

Related Article: Audrey Trommenschlager, Florian Chotard, Benoît Bertrand, Souheila Amor, Philippe Richard, Ali Bettaïeb, Catherine Paul, Jean-Louis Connat, Pierre Le Gendre, Ewen Bodio|2018|ChemMedChem|13|2408|doi:10.1002/cmdc.201800474

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(137-trimethyl-37-dihydro-1H-purine-26-dione)-(triphenylphosphine)-gold(i) tetrafluoroborateExperimental 3D Coordinates
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CCDC 921189: Experimental Crystal Structure Determination

2013

Related Article: Pilar Amo-Ochoa, Simone S. Alexandre, Samira Hribesh, Miguel A. Galindo, Oscar Castillo, Carlos J. Gómez-García, Andrew R. Pike, José M. Soler, Andrew Houlton, Ross W. Harrington, William Clegg, Félix Zamora|2013|Inorg.Chem.|52|5290|doi:10.1021/ic400237h

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinatestris(2-amino-9-(4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-19-dihydro-6H-purine-6-thione)-cobalt(iii) dinitrate dihydrate
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CCDC 1556332: Experimental Crystal Structure Determination

2017

Related Article: Donatella Armentano, Miguel A. Barquero, Carlos Rojas-Dotti, Nicolas Moliner, Giovanni De Munno, Euan K. Brechin, and José Martínez-Lillo|2017|Cryst.Growth Des.|17|5342|doi:10.1021/acs.cgd.7b00841

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(6-amino-9H-purine-17-diium) hexachloro-rhenium(iv) dichloride tetrahydrateExperimental 3D Coordinates
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CCDC 921187: Experimental Crystal Structure Determination

2013

Related Article: Pilar Amo-Ochoa, Simone S. Alexandre, Samira Hribesh, Miguel A. Galindo, Oscar Castillo, Carlos J. Gómez-García, Andrew R. Pike, José M. Soler, Andrew Houlton, Ross W. Harrington, William Clegg, Félix Zamora|2013|Inorg.Chem.|52|5290|doi:10.1021/ic400237h

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[bis(mu2-2-amino-9H-purine-6-thiolato)-cobalt(ii) dihydrate]Experimental 3D Coordinates
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CCDC 1553654: Experimental Crystal Structure Determination

2017

Related Article: H. El Hamdani, M. El Amane, C. Duhayon|2017|Acta Crystallogr.,Sect.E:Cryst.Commun.|73|980|doi:10.1107/S2056989017008180

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterstetraaqua-bis(isothiocyanato)-cobalt(ii) bis(137-trimethyl-37-dihydro-1H-purine-26-dione) tetrahydrateExperimental 3D Coordinates
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CCDC 1556333: Experimental Crystal Structure Determination

2017

Related Article: Donatella Armentano, Miguel A. Barquero, Carlos Rojas-Dotti, Nicolas Moliner, Giovanni De Munno, Euan K. Brechin, and José Martínez-Lillo|2017|Cryst.Growth Des.|17|5342|doi:10.1021/acs.cgd.7b00841

Space GroupCrystallographyCrystal SystemCrystal Structurebis(6-amino-9H-purine-17-diium) hexabromo-rhenium(iv) dibromide tetrahydrateCell ParametersExperimental 3D Coordinates
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CCDC 921188: Experimental Crystal Structure Determination

2013

Related Article: Pilar Amo-Ochoa, Simone S. Alexandre, Samira Hribesh, Miguel A. Galindo, Oscar Castillo, Carlos J. Gómez-García, Andrew R. Pike, José M. Soler, Andrew Houlton, Ross W. Harrington, William Clegg, Félix Zamora|2013|Inorg.Chem.|52|5290|doi:10.1021/ic400237h

Space GroupCrystallographyCrystal SystemCrystal Structurecatena-[bis(mu2-2-amino-9H-purine-6-thiolato)-cobalt(ii)]Cell ParametersExperimental 3D Coordinates
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Biomarkers to disclose recent intake of alcohol: potential of 5-hydroxytryptophol glucuronide testing using new direct UPLC-tandem MS and ELISA metho…

2007

Aims: This study compared two new methods for direct determination of 5-hydroxytryptophol glucuronide (GTOL) in urine, a biomarker for detection of recent alcohol consumption. Methods: Urine samples were collected from ten alcoholic patients during recovery from intoxication. A direct injection ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method for measurement of the urinary GTOL to 5-hydroxyindoleacetic acid (5-HIAA) ratio, and an ELISA assay for direct measurement of GTOL, were used. Comparison was made with the urinary ethanol and ethyl glucuronide (EtG) concentrations. Results: The breath ethanol concentration on admission ranged between 1.0-3.1 g/l. Th…

Spectrometry Mass Electrospray IonizationAlcohol DrinkingUrinary systemEnzyme-Linked Immunosorbent AssayAlcoholUrineHigh-performance liquid chromatographychemistry.chemical_compoundGlucuronidesEthyl glucuronideTandem Mass SpectrometryHumansMedicineChromatography High Pressure LiquidEthanolChromatographyEthanolbusiness.industryCentral Nervous System DepressantsGeneral MedicineHydroxyindoleacetic AcidAlcoholismBreath TestschemistryBiochemistryHydroxytryptopholBiomarker (medicine)GlucuronidebusinessBiomarkersAlcohol and Alcoholism
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Comprehensive analytical strategy for biomonitoring of pesticides in urine by liquid chromatography–orbitrap high resolution mass spectrometry

2014

In this study we propose an analytical strategy that combines a target approach for the quantitative analysis of contemporary pesticide metabolites with a comprehensive post-target screening for the identification of biomarkers of exposure to environmental contaminants in urine using liquid chromatography coupled to high-resolution mass spectrometry (LC–HRMS). The quantitative method for the target analysis of 29 urinary metabolites of organophosphate (OP) insecticides, synthetic pyrethroids, herbicides and fungicides was validated after a previous statistical optimization of the main factors governing the ion source ionization and a fragmentation study using the high energy collision disso…

Spectrometry Mass Electrospray IonizationAnalyteChromatographyChemistryOrganic ChemistryTarget analysisGeneral MedicineUrinePesticideOrbitrapMass spectrometryBiochemistryAnalytical Chemistrylaw.inventionMasslawEnvironmental chemistryBiomonitoringHumansPesticidesChromatography High Pressure LiquidEnvironmental MonitoringJournal of Chromatography A
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