Design, synthesis and biological activity of novel substituted 3-benzoic acid derivatives as MtDHFR inhibitors

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Autor(es): dc.contributorUniv Hosp Tubingen-
Autor(es): dc.contributorUniv Eastern Finland-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniv Warwick-
Autor(es): dc.creatorKronenberger, Thales-
Autor(es): dc.creatorFerreira, Glaucio Monteiro-
Autor(es): dc.creatorFerreira de Souza, Alfredo Danilo-
Autor(es): dc.creatorSantos, Soraya da Silva-
Autor(es): dc.creatorPoso, Antti-
Autor(es): dc.creatorRibeiro, Joao Augusto-
Autor(es): dc.creatorTavares, Mauricio Temotheo-
Autor(es): dc.creatorPavan, Fernando Rogerio [UNESP]-
Autor(es): dc.creatorGoulart Trossini, Gustavo Henrique-
Autor(es): dc.creatorBertacine Dias, Marcio Vinicius-
Autor(es): dc.creatorParise-Filho, Roberto-
Data de aceite: dc.date.accessioned2022-02-22T00:11:10Z-
Data de disponibilização: dc.date.available2022-02-22T00:11:10Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-08-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.bmc.2020.115600-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/197053-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/197053-
Descrição: dc.descriptionThe enzyme dihydrofolate reductase from M. tuberculosis (MtDHFR) has a high unexploited potential to be a target for new drugs against tuberculosis (TB), due to its importance for pathogen survival. Preliminary studies have obtained fragment-like molecules with low affinity to MtDHFR which can potentially become lead compounds. Taking this into account, the fragment MB872 was used as a prototype for analogue development by bioisosterism/retro-bioisosterism, which resulted in 20 new substituted 3-benzoic acid derivatives. Compounds were active against MtDHFR, with IC50, values ranging from 7 to 40 mu M, where compound 4e not only had the best inhibitory activity (IC50 = 7 mu M), but also was 71-fold more active than the original fragment MB872. The 4e inhibition kinetics indicated an uncompetitive mechanism, which was supported by molecular modeling which suggested that the compounds can access an independent backpocket from the substrate and competitive inhibitors. Thus, based on these results, substituted 3-benzoic acid derivatives have strong potential to be developed as novel MtDHFR inhibitors and also anti-TB agents.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniv Hosp Tubingen, Dept Oncol & Pneurnonol, Internal Med 8, Otfried Muller Str 10, DE-72076 Tubingen, Germany-
Descrição: dc.descriptionUniv Eastern Finland, Fac Hlth Sci, Sch Pharm, Kuopio 70211, Finland-
Descrição: dc.descriptionUniv Sao Paulo, Fac Pharmaceut Sci, Dept Pharm, Lab Mol Biol Appl Diag LBMAD, Sao Paulo, SP, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Fac Pharmaceut Sci, Lab Design & Synth Bioact Subst LAPESSB, Prof Lineu Prestes Ave 580,Bl 13, Sao Paulo, SP, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Fac Pharmaceut Sci, Dept Pharm, Lab Design & Synth Chemotherapeut Potentially Act, Sao Paulo, SP, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Inst Biomed Sci, Dept Microbiol, Sao Paulo, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, UNESP Amraquara, Dept Biol Sci, Sch Pharmaceut Sci, Sao Paulo, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Fac Pharmaceut Sci, Dept Pharm, Prof Lineu Prestes Ave 580,Bl 13, Sao Paulo, SP, Brazil-
Descrição: dc.descriptionUniv Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England-
Descrição: dc.descriptionSao Paulo State Univ, UNESP Amraquara, Dept Biol Sci, Sch Pharmaceut Sci, Sao Paulo, Brazil-
Descrição: dc.descriptionCNPq: 153232/2018-8-
Descrição: dc.descriptionCNPq: 436791/2018-8-
Descrição: dc.descriptionCNPq: 310232/2017-1-
Descrição: dc.descriptionFAPESP: 2013/15906-5-
Descrição: dc.descriptionFAPESP: 2013/18160-4-
Descrição: dc.descriptionFAPESP: 2017/00689-0-
Descrição: dc.descriptionFAPESP: 2017/25543-8-
Formato: dc.format10-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier B.V.-
Relação: dc.relationBioorganic & Medicinal Chemistry-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectBioisosterism-
Palavras-chave: dc.subjectFragment optimization and drug design-
Palavras-chave: dc.subjectMtDHFR-
Palavras-chave: dc.subjectTuberculosis-
Título: dc.titleDesign, synthesis and biological activity of novel substituted 3-benzoic acid derivatives as MtDHFR inhibitors-
Tipo de arquivo: dc.typelivro digital-
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