Semicarbazone, thiosemicarbazone tailed isoxazoline-pyrazole: synthesis, DFT, biological and computational assessment.

Future Med Chem

Laboratory of Molecular Chemistry, unit of Organic Synthesis & Molecular Physicochemistry, Department of Chemistry, Faculty of Sciences Semlalia, PO Box 2390, Marrakech, 40001, Morocco.

Published: November 2024

A series of semicarbazone and thiosemicarbazone-tailed hybrids comprising pyrazole and acetylisoxazoline were prepared from (R)-carvone and characterized by technique spectroscopies Nuclear Magnetic Resonance (NMR), IR and High-Resolution Mass Spectrometry. Density Functional Theory (DFT) determined the structural parameters. Their cytotoxic activity was evaluated against four human cancer cell lines. All the studied semi and thiosemicarbazone demonstrate a promising potential as anticancer agents. The mechanism of action of these compounds involves apoptosis in HT-1080 cells, supported by an increase in the level of caspase-3/7 activity, which also arrests the cell cycle in the G0/G1 phase. Molecular docking studies were performed to establish the potential of the most active compounds and . ADMET analysis showed appropriate pharmacokinetic properties, allowing structure prediction for anticancer activity.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11559363PMC
http://dx.doi.org/10.1080/17568919.2024.2394011DOI Listing

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