a In-vitro metabolites observed in typical amongst respective seven most considerable metabolites in b C. elegans, c HLM and d HepG2 models.LC–PDA–MS analysis of sheet B; PDA chromatogram a, TIC b, and UV spectra of peak two c and of peak 2b d, and ESI mass spectra of peak two e and of peak 2b fIn 1988, the DEA could possibly have unintentiona