关键词: Antimicrobials Bacteria Fungal infections Guanidine Malaria Tuberculosis

Mesh : Anti-Infective Agents / chemistry metabolism pharmacology Binding Sites DNA Gyrase / chemistry metabolism Drug Design Fungi / drug effects Gram-Positive Bacteria / drug effects Guanidine / chemistry metabolism pharmacology Microbial Sensitivity Tests Molecular Dynamics Simulation Structure-Activity Relationship

来  源:   DOI:10.1016/j.ejmech.2021.113293   PDF(Sci-hub)

Abstract:
Compounds incorporating guanidine moieties constitute a versatile class of biologically interesting molecules with a wide array of applications. As such, guanidines have been exploited as privileged structural motifs in designing novel drugs for the treatment of various infectious and non-infectious diseases. In designing anti-infective agents, this moiety carries great appeal by virtue of attributes such as hydrogen-bonding capability and protonatability at physiological pH in the context of interaction with biological targets. This review provides an overview of recent advances in hit-to-lead development studies of antimicrobial guanidine-containing compounds with the aim to highlight their structural diversity and the pharmacological relevance of the moiety to drug activity, insofar as possible. In so doing, emphasis is put on chemical and microbiological properties of such compounds in relation to antibacterial, antifungal and antimalarial activities.
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