Design, Rational Repurposing, Synthesis, In Vitro Evaluation, Homology Modeling and In Silico Study of Sulfuretin Analogs as Potential Antileishmanial Hit Compounds.

ABSTRACT: Direct growth inhibition of infectious organisms coupled with immunomodulation to counteract the immunosuppressive environment might be a beneficial therapeutic approach. Herein, a library of sulfuretin analogs were developed with potential capabilities to inhibit production of the immunosuppressive PGE₂ and elicit direct growth inhibition against Leishmania donovani; the major causative agent of the fatal visceral leishmaniasis. Amongst explored library members bearing diverse methoxy and/or hydroxy substitution patterns at rings B and A, analog 1i retaining the C6-hydroxy moiety at ring-A, but possessing methoxy moieties in place of the polar dihydroxy moieties of sulfuretin ring-B, as well as analog 1q retaining the sulfuretin's polar dihydroxy moieties a

SUBMITTER: Hassan AHE 

PROVIDER: S-EPMC9504330 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature