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Bibliographic Details
Main Author:	Sandra L. Ibáñez-Calero
Format:	Artículo científico
Language:	en
Published:	Universidad Mayor de San Andrés 2009
Subjects:	Química NMR Malaria structure Anthraquinone Rumex obtusifolius
Online Access:	https://www.redalyc.org/articulo.oa?id=426339672002
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SECONDARY METABOLITES FROM SENNA VERSICOLOR
by: Narda Blanco
Published: (2008)

Genome Mining and Targeted Discovery of Twistane-Containing Angucyclinones from Marine XSA2.
by: Hao, Xingkun, et al.
Published: (2025)

CALYCIN AND PHYSCION FROM THE LICHEN CANDELARIA CONCOLOR
by: Juan Salinas
Published: (2012)

Multi-layered engineering of Aspergillus terreus enhances biosynthesis of the plant-derived fungicide physcion.
by: Ren, Zilin, et al.
Published: (2025)

Estudio comparativo de la ecoepidemiologia de la malaria en las localidades de la Isla de Betancourt del Municipio Fernandez Feo y Boca de Grita del Municipio Carcia de Hevia del Estado Tachira
by: María Guerrero
Published: (2005)

CHEMICAL EDUCATION: STRUCTURAL ELUCIDATION PLICATIN A AND B FROM WERNERIA DACTYLOPHYLLA
by: José A. Bravo
Published: (2009)

A COLLATERAL APPROACH ON THE 13C NMR ANALYSIS OF PSEUDOPELLETIERINE, AN ALKALOID FROM POMEGRANATE
by: José A. Bravo
Published: (2022)

NMR, FTIR AND KINETIC ANALYSES OF POLYURETHANES SYNTHESIZED WITH SUCROSE OF SUGAR CANE, CROTONIC ACID AND POLYCAPROLACTONE
by: Barbara Gregorí Valdés
Published: (2008)

Complejos metálicos como potenciales antimaláricos con blanco de acción: hemozoína
by: William Castro
Published: (2012)

DENSITY FUNCTIONAL THEORY: COMPUTER-ASSISTED STUDY OF 1H AND 13C NMR SPECTRA OF 4-HYDROXY-3-(3’-METHYL-2’-BUTENYL)ACETOPHENONE ISOLATED FROM SENECIO GRAVEOLENS AND ITS MICROWAVE-ASSISTED SYNTHETIC DERIVATE, 4’-HYDROXY-3’-(3-METHYL-2-BUTENYL)CHALCONE
by: José A Bravo
Published: (2019)

Espectroscopía de las interacciones de drogas quinolínicas antimaláricas con Fe(III)PPIX
by: Yonathan Parra
Published: (2011)

PRESENCE OF ATRANORIN INPHYSCIA SOREDIOSA
by: Angel Maldonado Montaño
Published: (2016)

PPTase-Based Activation Unlocks New Anthraquinones from Marine-Derived sp. SCSIO 07396.
by: Li, Xiaohua, et al.
Published: (2026)

SYNTHESIS OF NEW N -PHENYL- N - (1 -PHENYLHEX-5 - EN -1 -YL)ACETAMIDES AND THEIR 1 H-NMR CONFORMATIONAL STUDY
by: Mauricio Acelas
Published: (2013)

NMR MESTRENOVA, SHORT MANUAL FOR BEGINNERS
by: José A. Bravo
Published: (2017)

STUDY OF THE EFFECT OF A 5a- OH OVER THE 13C CHEMICAL SHIFTS ON THE A RING OF THE STEROIDAL NUCLEUS
by: Javier Pérez Quiñones
Published: (2005)

STEREOCHEMICAL ANALYSIS OF NATURAL PRODUCTS BY NMR THE J-BASED APPROACH, A SHORT REVIEW
by: José A. Bravo
Published: (2010)

Synthesis and characterization of solid 2-methoxycinnamylidenepyruvic acid
by: C. T. de Carvalho
Published: (2008)

SYNTHESIS OF BENZYLID EN EACETOPHENONE UNDER MICROWAVE IRRADIATION; GREEN CHEMISTRY
by: Gabriela Ibieta Jiménez
Published: (2017)

Optimización de la síntesis en pasos múltiples de un acilo pirazolidinona
by: Pedro E. Flores Gallardo
Published: (2013)

Actinomycetoquinones A-E, Anthraquinone-γ-Pyrones Discovered from Marine-Derived sp. Bacterium.
by: Zhang, Fan, et al.
Published: (2025)

Biomarcadores para el despistaje de enfermedades infecciosas: una revolución diagnóstica para los países pobres
by: L. Madrid
Published: (2014)

SYNTHESIS OF BENZ Y LID EN EACETOPHENONE UNDER MICROWAVE IRRADIATION ; GREEN CHEMISTRY
by: Gabriela Ibieta Jiménez
Published: (2016)

Evaluation of group electronegativities and hardness (softness) of group 14 elements and containing functional groups through density functional theory and correlation with NMR spectra data
by: R. Vivas-Reyes
Published: (2008)

INFLUENCE OF URON RESINSON THE PERFORMANCE OF UF RESINS AS ADHESIVES FOR PLYWOOD
by: Wei Gao
Published: (2012)

Figure 9 from: Kroon E, Borges R, de Jesus R, Kuhn S (2026) Interpreting 2D-NMR spectra using Grad-CAM. Research Ideas and Outcomes 12: e183261. https://doi.org/10.3897/rio.12.e183261
by: Kroon, Enriko, et al.
Published: (2026)

Figure 15 from: Kroon E, Borges R, de Jesus R, Kuhn S (2026) Interpreting 2D-NMR spectra using Grad-CAM. Research Ideas and Outcomes 12: e183261. https://doi.org/10.3897/rio.12.e183261
by: Kroon, Enriko, et al.
Published: (2026)

Figure 8 from: Kroon E, Borges R, de Jesus R, Kuhn S (2026) Interpreting 2D-NMR spectra using Grad-CAM. Research Ideas and Outcomes 12: e183261. https://doi.org/10.3897/rio.12.e183261
by: Kroon, Enriko, et al.
Published: (2026)

Malaria mixta: prevalencia en Colombia y América Latina
by: Jaime Carmona-Fonseca
Published: (2012)

Synthesis, Characterization and Structural Aspects of Three New Nonsymmetrical Bimetallic Dibutyltin (IV) Derivatives
by: Horacio Reyes
Published: (2007)

Malaria epidemics in Europe after the First World War: the early stages of an international approach to the control of the disease
by: Gabriel Gachelin
Published: (2011)

MALARIA CONGÉNITA EN UN HOSPITAL DE IQUITOS, PERÚ
by: Hermann Silva
Published: (2015)

Malaria : new patterns and perspectives / Jose A. N jera, Bernhard H. Liese, Jeffrey Hammer
by: Nájera, Jose A
Published: (1992)

Malaria gestacional
by: Manuel Purizaca-Benites
Published: (2010)

CIRHIS: Cellular Human immune Responses during controlled Human malaria Infection Studies (GHDC-SI-ID-53)
by: Boyle, Michelle, et al.
Published: (2025)

Quantitative estimation and validation of Alectinib hydrochloride drug substance using quantitative nuclear magnetic resonance spectroscopy
by: Raghuvirsinh Parmar, et al.
Published: (2024)

The World Health Organization’s changing goals and expectations concerning malaria, 1948-2019
by: Socrates Litsios
Published: (2020)

Malaria grave en unidad de cuidados intensivos: Reporte de un caso de una especie no endémica en Norte de Santander, Colombia
by: Guillermo Ortiz-Ruiz
Published: (2017)

Malaria, Anemia, and Hospitalizations Among Yanomami Children in Roraima, Brazilian Amazon: The Perspective of Hemotherapy Professionals
by: Carvalho-Costa, Filipe Anibal, et al.
Published: (2025)

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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