Design, synthesis and antimalarial activity of novel, quinoline-Based, zinc metallo-aminopeptidase inhibitors

Bioorganic & Medicinal Chemistry Letters
2003.0

Abstract

PfA-M1, a neutral zinc aminopeptidase of Plasmodium falciparum, is a new potential target for the discovery of antimalarials. The design and synthesis of a library of 45 quinoline-based inhibitors of PfA-M1 is reported. The best inhibitor displays an IC(50) of 854 nM. The antimalarial activity on a CQ-resistant strain and the specificity towards mammalian aminopeptidase N are also discussed.

Knowledge Graph

Similar Paper

Design, synthesis and antimalarial activity of novel, quinoline-Based, zinc metallo-aminopeptidase inhibitors
Bioorganic & Medicinal Chemistry Letters 2003.0
Structure–Activity Relationships and Blood Distribution of Antiplasmodial Aminopeptidase-1 Inhibitors
Journal of Medicinal Chemistry 2012.0
KBE009: An antimalarial bestatin-like inhibitor of the Plasmodium falciparum M1 aminopeptidase discovered in an Ugi multicomponent reaction-derived peptidomimetic library
Bioorganic & Medicinal Chemistry 2017.0
Hydroxamic Acid Inhibitors Provide Cross-Species Inhibition of Plasmodium M1 and M17 Aminopeptidases
Journal of Medicinal Chemistry 2019.0
Identification of Phosphinate Dipeptide Analog Inhibitors Directed against the Plasmodium falciparum M17 Leucine Aminopeptidase as Lead Antimalarial Compounds
Journal of Medicinal Chemistry 2007.0
Synthesis of New (−)-Bestatin-Based Inhibitor Libraries Reveals a Novel Binding Mode in the S1 Pocket of the Essential Malaria M1 Metalloaminopeptidase
Journal of Medicinal Chemistry 2011.0
Synthesis and biological evaluation of novel quinoline-piperidine scaffolds as antiplasmodium agents
European Journal of Medicinal Chemistry 2020.0
Design, synthesis, and characterization of novel aminoalcohol quinolines with strong in vitro antimalarial activity
European Journal of Medicinal Chemistry 2022.0
Novel 4-Aminoquinolines Active against Chloroquine-Resistant and Sensitive P. falciparum Strains that also Inhibit Botulinum Serotype A
Journal of Medicinal Chemistry 2008.0
Chemical Target Validation Studies of Aminopeptidase in Malaria Parasites Using α-Aminoalkylphosphonate and Phosphonopeptide Inhibitors
Antimicrobial Agents and Chemotherapy 2008.0