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Li L, Hou YM, Liu XC, Tian MJ, Ma QJ, Zhu N, Liu S. An ICT-FRET-based fluorescent probe for ratiometric sensing hypochlorous acid based on a coumarin-naphthalimide derivative. NEW J CHEM 2022. [DOI: 10.1039/d2nj00491g] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Hypochlorous acid (HOCl) is one of the most important reactive oxygen species (ROS), and plays an important role in pathological processes and relevant diseases. However, the highly sensitive/selective detection of...
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Durand-Niconoff JS, Ortiz-Blanco E, Sosa-Ortiz G, Olivares-Romero JL, Juárez-Aguilar E, Montoya-Hernández EL, Fernández-Pomares C, Tovar-Miranda R, Castro ME, Melendez FJ, Guerrero T. Mannich bases of hydroxycoumarins: synthesis, DFT/QTAIM computational study and assessment of biological activity. RSC Adv 2021; 11:31260-31271. [PMID: 35496885 PMCID: PMC9041333 DOI: 10.1039/d1ra04611j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 09/09/2021] [Indexed: 12/18/2022] Open
Abstract
The synthesis of six Mannich bases derived from hydroxycoumarins was carried out in moderate yields, two of these derivatives were described for the first time. Conformational analysis was performed through DFT theoretical calculations explaining the formation of stable six membered rings based on intramolecular hydrogen bonds within the structure. These findings were correlated with the antiproliferative activity. The biological activity of the Mannich bases through their antiproliferative activity in the HeLa cancer cell line is described for the first time, showing that the compounds were able to inhibit proliferation in cervical cancer by more than 60%. Likewise, the theoretical modeling of the photophysical properties was realized with promising results, showing that the HOMO–LUMO energies of the new compounds present the lowest electronic gap values for those with donor groups in their structure, which makes them potential fluorophores. Mannich bases derived from hydroxycoumarins as interesting scaffolds for several applications.![]()
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Affiliation(s)
- J. Sergio Durand-Niconoff
- Instituto de Ciencias Básicas, Universidad Veracruzana, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
| | - Erik Ortiz-Blanco
- Instituto de Ciencias Básicas, Universidad Veracruzana, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
| | - Gabriela Sosa-Ortiz
- Universidad Veracruzana, Facultad de Bioanálisis, Médicos s/n, U. H. Del Bosque, Xalapa, Ver., 91010, Mexico
| | - José L. Olivares-Romero
- Red de Estudios Moleculares Avanzados, Clúster Científico y Tecnológico BioMimic®, Instituto de Ecología A. C. (INECOL), Carretera Antigua a Coatepec No. 351, Col. El Haya, Xalapa, Ver., 91070, Mexico
| | - Enrique Juárez-Aguilar
- Universidad Veracruzana, Instituto de Ciencias de la Salud, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
| | - Eva Luz Montoya-Hernández
- Universidad Veracruzana, Instituto de Ciencias de la Salud, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
| | - Cynthia Fernández-Pomares
- Universidad Veracruzana, Programa de Especialización en Métodos Estadísticos, Facultad de Estadística e Informática, Av. Xalapa s/n, Col. Obrero Campesina, Xalapa, Ver., 91020, Mexico
| | - Ricardo Tovar-Miranda
- Instituto de Ciencias Básicas, Universidad Veracruzana, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
| | - María Eugenia Castro
- Centro de Química, Instituto de Ciencias, Benemérita Universidad Autónoma de Puebla, Complejo de Ciencias, ICUAP, Edif. IC8, 22 Sur y San Claudio, Ciudad Universitaria, 72570 Puebla, Mexico
| | - Francisco J. Melendez
- Lab. de Química Teórica, Centro de Investigación, Depto. De Fisicoquímica, Facultad de Ciencias Químicas, Benemérita Universidad Autónoma de Puebla, Edif. FCQ10, 22 Sur y San Claudio, Col. San Manuel, Ciudad Universitaria, 72570 Puebla, Mexico
| | - Tomás Guerrero
- Instituto de Ciencias Básicas, Universidad Veracruzana, Dr. Luis Castelazo Ayala s/n, Col. Industrial Ánimas, Xalapa, Ver., 91190, Mexico
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