Cargando…

Protonation Sites, Tandem Mass Spectrometry and Computational Calculations of o-Carbonyl Carbazolequinone Derivatives

A series of a new type of tetracyclic carbazolequinones incorporating a carbonyl group at the ortho position relative to the quinone moiety was synthesized and analyzed by tandem electrospray ionization mass spectrometry (ESI/MS-MS), using Collision-Induced Dissociation (CID) to dissociate the proto...

Descripción completa

Detalles Bibliográficos
Autores principales:	Martínez-Cifuentes, Maximiliano, Clavijo-Allancan, Graciela, Zuñiga-Hormazabal, Pamela, Aranda, Braulio, Barriga, Andrés, Weiss-López, Boris, Araya-Maturana, Ramiro
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2016
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4964447/ https://www.ncbi.nlm.nih.gov/pubmed/27399676 http://dx.doi.org/10.3390/ijms17071071

Ejemplares similares

Intramolecular Hydrogen Bond in Biologically Active o-Carbonyl Hydroquinones
por: Martínez-Cifuentes, Maximiliano, et al.
Publicado: (2014)

Experimental and Theoretical Reduction Potentials of Some Biologically Active ortho-Carbonyl para-Quinones
por: Martínez-Cifuentes, Maximiliano, et al.
Publicado: (2017)

Assessing Parameter Suitability for the Strength Evaluation of Intramolecular Resonance Assisted Hydrogen Bonding in o-Carbonyl Hydroquinones
por: Martínez-Cifuentes, Maximiliano, et al.
Publicado: (2019)

A Computational Study of Structure and Reactivity of N-Substitued-4-Piperidones Curcumin Analogues and Their Radical Anions
por: Martínez-Cifuentes, Maximiliano, et al.
Publicado: (2016)

A Study about Regioisomeric Hydroquinones with Multiple Intramolecular Hydrogen Bonding
por: Martínez-Cifuentes, Maximiliano, et al.
Publicado: (2017)

An Experimental and Theoretical Study of Dye Properties of Thiophenyl Derivatives of 2-Hydroxy-1,4-naphthoquinone (Lawsone)
por: Monroy-Cárdenas, Matías, et al.
Publicado: (2021)

4-Acetyl-3,3-diethyl-5-hydroxy-2-morpholino-2,3-dihydro-1-benzofuran
por: Vega, Andrés, et al.
Publicado: (2008)

9,10-Dihydroxy-4,4-dimethyl-5,8-dihydroanthracen-1(4H)-one
por: Ramírez-Rodríguez, Oney, et al.
Publicado: (2008)

8,8-Diethyl-1,4,5,8-tetrahydronaphthalene-1,4,5-trione
por: Vega, Andrés, et al.
Publicado: (2009)

Study of the Electrochemical Behavior of N-Substituted-4-Piperidones Curcumin Analogs: A Combined Experimental and Theoretical Approach
por: Amalraj, John, et al.
Publicado: (2022)

Synthesis and Biological Evaluation of Thio-Derivatives of 2-Hydroxy-1,4-Naphthoquinone (Lawsone) as Novel Antiplatelet Agents
por: Monroy-Cárdenas, Matías, et al.
Publicado: (2020)

High-Performance Liquid Chromatography–Tandem Mass Spectrometry Analysis of Carbonyl Emissions from E-Cigarette, or Vaping, Products
por: McGuigan, Megan, et al.
Publicado: (2022)

An In Vitro and In Silico Study of Antioxidant Properties of Curcuminoid N-alkylpyridinium Salts: Initial Assessment of Their Antitumoral Properties
por: Forero-Doria, Oscar, et al.
Publicado: (2022)

Tandem utilization of CO(2) photoreduction products for the carbonylation of aryl iodides
por: Xia, Yuan-Sheng, et al.
Publicado: (2022)

Palladium‐Catalyzed Tandem Cycloisomerization/Cross‐Coupling of Carbonyl‐ and Imine‐Tethered Alkylidenecyclopropanes
por: Verdugo, Felipe, et al.
Publicado: (2022)

Targeting Metastasis with Snake Toxins: Molecular Mechanisms
por: Urra, Félix A., et al.
Publicado: (2017)

Progressive search in tandem mass spectrometry
por: Joh, Yoonsung, et al.
Publicado: (2023)

Reversed reactivity of anilines with alkynes in the rhodium-catalysed C–H activation/carbonylation tandem
por: Midya, Siba P., et al.
Publicado: (2015)

Two-dimensional mass spectrometry: new perspectives for tandem mass spectrometry
por: van Agthoven, Maria A., et al.
Publicado: (2019)

Developments in tandem ion mobility mass spectrometry
por: Eldrid, Charles, et al.
Publicado: (2020)

In Search of Disentanglement in Tandem Mass Spectrometry Datasets
por: Abram, Krzysztof Jan, et al.
Publicado: (2023)

Bioconjugation with Aminoalkylhydrazine for Efficient Mass Spectrometry-Based Detection of Small Carbonyl Compounds
por: Thangaraj, Senthil K., et al.
Publicado: (2019)

Simultaneous Method for Selected PBDEs and HBCDDs in Foodstuffs Using Gas Chromatography—Tandem Mass Spectrometry and Liquid Chromatography—Tandem Mass Spectrometry
por: Lipičar, Eva, et al.
Publicado: (2022)

Biocatalytic Synthesis of Homochiral 2-Hydroxy-4-butyrolactone Derivatives by Tandem Aldol Addition and Carbonyl Reduction
por: Moreno, Carlos J., et al.
Publicado: (2023)

Philodryas (Serpentes: Dipsadidae) Envenomation, A Neglected Issue in Chile
por: Urra, Félix A., et al.
Publicado: (2019)

Assay for Glycosaminoglycans by Tandem Mass Spectrometry and its Applications
por: Tomatsu, Shunji, et al.
Publicado: (2014)

Physicochemical Prediction of Metabolite Fragmentation in Tandem Mass Spectrometry
por: Tanaka, Wataru, et al.
Publicado: (2018)

Ocrelizumab quantitation by liquid chromatography-tandem mass spectrometry
por: Hallin, Erik I., et al.
Publicado: (2022)

Multimodal Tandem Mass Spectrometry Techniques for the Analysis of Phosphopeptides
por: Paris, Johanna, et al.
Publicado: (2022)

Liquid chromatography–tandem mass spectrometry for clinical diagnostics
por: Thomas, Stefani N., et al.
Publicado: (2022)

Measurement of kynurenine pathway metabolites by tandem mass spectrometry
por: Abusoglu, Sedat, et al.
Publicado: (2023)

Probing Polyester Branching by Hybrid Trapped Ion-Mobility Spectrometry–Tandem Mass Spectrometry
por: Voeten, Robert L. C., et al.
Publicado: (2021)

Tandem aza-Heck Suzuki and carbonylation reactions of O-phenyl hydroxamic ethers: complex lactams via carboamination
por: Gao, Run-Duo, et al.
Publicado: (2021)

Simultaneous Analysis of Glucosinolates and Isothiocyanates by Reversed-Phase Ultra-High-Performance Liquid Chromatography–Electron Spray Ionization–Tandem Mass Spectrometry
por: Andini, Silvia, et al.
Publicado: (2020)

Nature of Amide Carbonyl−Carbonyl Interactions in Proteins
por: Choudhary, Amit, et al.
Publicado: (2009)

Tandem mass spectrometry data quality assessment by self-convolution
por: Choo, Keng Wah, et al.
Publicado: (2007)

Analysis of Isotopic Labeling in Peptide Fragments by Tandem Mass Spectrometry
por: Allen, Doug K., et al.
Publicado: (2014)

Gas-Phase Fragmentation of Cyclic Oligosaccharides in Tandem Mass Spectrometry
por: Chizhov, Alexander O., et al.
Publicado: (2019)

Comparison of tandem mass spectrometry to fluorimetry for newborn screening of LSDs
por: Gelb, Michael H., et al.
Publicado: (2017)

Advanced tandem mass spectrometry in metabolomics and lipidomics—methods and applications
por: Heiles, Sven
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_uk2aff8a7v4ol3943ol40r4cij