Click-tailed benzenesulfonamides as potent bacterial carbonic anhydrase inhibitors for targeting Mycobacterium tuberculosis and Vibrio cholerae.
Carbonic Anhydrase Inhibitors
/ chemical synthesis
Carbonic Anhydrases
/ metabolism
Click Chemistry
Dose-Response Relationship, Drug
Humans
Molecular Structure
Mycobacterium tuberculosis
/ enzymology
Structure-Activity Relationship
Sulfonamides
/ chemical synthesis
Vibrio cholerae
/ enzymology
Benzenesulfonamides
Anti-microbial
Carbonic anhydrase
Cholera
Inhibition
Sulfonamide
Tuberculosis
β-CAs
Journal
Bioorganic chemistry
ISSN: 1090-2120
Titre abrégé: Bioorg Chem
Pays: United States
ID NLM: 1303703
Informations de publication
Date de publication:
05 2019
05 2019
Historique:
received:
03
12
2018
revised:
23
01
2019
accepted:
27
01
2019
pubmed:
5
2
2019
medline:
1
4
2020
entrez:
5
2
2019
Statut:
ppublish
Résumé
A series of 1,2,3-triazole-bearing benzenesulfonamides was assessed for the inhibition of carbonic anhydrases (CA, EC 4.2.1.1) from bacteria Vibrio cholerae (VchCAα and VchCAβ) and Mycobacterium tuberculosis (β-mtCA3). Growing resistance phenomena against existing antimicrobial drugs are globally spreading and highlight a urgent need of agents endowed with alternative mechanisms of action. Two global WHO strategies aim to reduce cholera deaths by 90% and eradicate the tuberculosis epidemic by 2030. The derivatives here reported represent interesting leads towards the optimization of new antibiotic agents showing excellent inhibitory efficiency and selectivity for the target CAs over the human (h) off-target isoform hCA I. In detail, the first subset of derivatives potently inhibits VchCAα in a low nanomolar range (K
Identifiants
pubmed: 30716618
pii: S0045-2068(18)31411-1
doi: 10.1016/j.bioorg.2019.01.065
pii:
doi:
Substances chimiques
Carbonic Anhydrase Inhibitors
0
Sulfonamides
0
Carbonic Anhydrases
EC 4.2.1.1
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
183-186Informations de copyright
Copyright © 2019 Elsevier Inc. All rights reserved.