Highly experienced in the isolation and structure elucidation of active secondary metabolites from tropical plants using bioactivity-guided fractionation. Skilled in the use and analytical data interpretation of NMR, Mass, GC-MS, LC-MS, HPLC, UV, IR, ECD for structure elucidation, identification, and accessing compound purity. Performed biological testing of various crude extracts, fractions, oil, and pure compounds. Experience in density functional theory (DFT), molecular docking, structure-based and ligand-based virtual screening, protein-ligand interaction, green synthesis, and characterization of nanoparticles using UV, FTIR, XRD, SEM, FESEM, TEM and EDX. Mentored undergraduate and graduate students in research. Published more than 40 research and review articles as a first author, corresponding author, and co-author in national/international journals.