Electronic descriptors for the antimalarial activity of sulfonamides
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s00044-016-1596-9 http://hdl.handle.net/11449/172977 |
Resumo: | As an interesting class of materials for designing new antimalarial drugs, sulfonamides have shown potential for several pharmacological applications. In this study, multivariate data analyses were employed to correlate the antimalarial activity reported for a group of sulfonamide derivatives with electronic structure descriptors obtained through quantum mechanical calculations. A simple classification rule based on a discriminant function was obtained, which is able to correctly classify 94 % of the compounds as active or non-active. The obtained function combines only two electronic descriptors and provides valuable insights into the design of new derivatives with improved antimalarial potency, as well as identifies possible active sites on the structure of sulfonamides. |
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Electronic descriptors for the antimalarial activity of sulfonamidesAntimalarialElectronic structure calculationsQuantitative structure–activity relationshipSulfonamidesAs an interesting class of materials for designing new antimalarial drugs, sulfonamides have shown potential for several pharmacological applications. In this study, multivariate data analyses were employed to correlate the antimalarial activity reported for a group of sulfonamide derivatives with electronic structure descriptors obtained through quantum mechanical calculations. A simple classification rule based on a discriminant function was obtained, which is able to correctly classify 94 % of the compounds as active or non-active. The obtained function combines only two electronic descriptors and provides valuable insights into the design of new derivatives with improved antimalarial potency, as well as identifies possible active sites on the structure of sulfonamides.Federal Institute of Education Science and Technology of São PauloCampus Experimental de Itapeva UNESP - Univ Estadual PaulistaDepartamento de Física Faculdade de Ciências UNESP - Univ Estadual PaulistaCampus Experimental de Itapeva UNESP - Univ Estadual PaulistaDepartamento de Física Faculdade de Ciências UNESP - Univ Estadual PaulistaScience and Technology of São PauloUniversidade Estadual Paulista (Unesp)Nicoleti, Nélio H.Batagin-Neto, Augusto [UNESP]Lavarda, Francisco C. [UNESP]2018-12-11T17:02:58Z2018-12-11T17:02:58Z2016-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1630-1638application/pdfhttp://dx.doi.org/10.1007/s00044-016-1596-9Medicinal Chemistry Research, v. 25, n. 8, p. 1630-1638, 2016.1554-81201054-2523http://hdl.handle.net/11449/17297710.1007/s00044-016-1596-92-s2.0-849697666442-s2.0-84969766644.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMedicinal Chemistry Research0,422info:eu-repo/semantics/openAccess2023-12-11T06:14:52Zoai:repositorio.unesp.br:11449/172977Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:01:59.336493Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Electronic descriptors for the antimalarial activity of sulfonamides |
title |
Electronic descriptors for the antimalarial activity of sulfonamides |
spellingShingle |
Electronic descriptors for the antimalarial activity of sulfonamides Nicoleti, Nélio H. Antimalarial Electronic structure calculations Quantitative structure–activity relationship Sulfonamides |
title_short |
Electronic descriptors for the antimalarial activity of sulfonamides |
title_full |
Electronic descriptors for the antimalarial activity of sulfonamides |
title_fullStr |
Electronic descriptors for the antimalarial activity of sulfonamides |
title_full_unstemmed |
Electronic descriptors for the antimalarial activity of sulfonamides |
title_sort |
Electronic descriptors for the antimalarial activity of sulfonamides |
author |
Nicoleti, Nélio H. |
author_facet |
Nicoleti, Nélio H. Batagin-Neto, Augusto [UNESP] Lavarda, Francisco C. [UNESP] |
author_role |
author |
author2 |
Batagin-Neto, Augusto [UNESP] Lavarda, Francisco C. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Science and Technology of São Paulo Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Nicoleti, Nélio H. Batagin-Neto, Augusto [UNESP] Lavarda, Francisco C. [UNESP] |
dc.subject.por.fl_str_mv |
Antimalarial Electronic structure calculations Quantitative structure–activity relationship Sulfonamides |
topic |
Antimalarial Electronic structure calculations Quantitative structure–activity relationship Sulfonamides |
description |
As an interesting class of materials for designing new antimalarial drugs, sulfonamides have shown potential for several pharmacological applications. In this study, multivariate data analyses were employed to correlate the antimalarial activity reported for a group of sulfonamide derivatives with electronic structure descriptors obtained through quantum mechanical calculations. A simple classification rule based on a discriminant function was obtained, which is able to correctly classify 94 % of the compounds as active or non-active. The obtained function combines only two electronic descriptors and provides valuable insights into the design of new derivatives with improved antimalarial potency, as well as identifies possible active sites on the structure of sulfonamides. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-08-01 2018-12-11T17:02:58Z 2018-12-11T17:02:58Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1007/s00044-016-1596-9 Medicinal Chemistry Research, v. 25, n. 8, p. 1630-1638, 2016. 1554-8120 1054-2523 http://hdl.handle.net/11449/172977 10.1007/s00044-016-1596-9 2-s2.0-84969766644 2-s2.0-84969766644.pdf |
url |
http://dx.doi.org/10.1007/s00044-016-1596-9 http://hdl.handle.net/11449/172977 |
identifier_str_mv |
Medicinal Chemistry Research, v. 25, n. 8, p. 1630-1638, 2016. 1554-8120 1054-2523 10.1007/s00044-016-1596-9 2-s2.0-84969766644 2-s2.0-84969766644.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Medicinal Chemistry Research 0,422 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1630-1638 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129151859687424 |