PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32031284-1 2020 New pyrazolone derivatives structurally related to celecoxib and FPL 62064 were synthesized and biologically evaluated for their inhibitory activity against cyclooxygenases (COXs) and 5-lipoxygenase (5-LOX) and their selectivity indices were calculated. celecoxib 51-60 arachidonate 5-lipoxygenase Rattus norvegicus 184-198