PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9226412-4 1997 We also observed that part of the aceclofenac was converted into diclofenac, the cyclooxygenase-1 and cyclooxygenase-2 inhibitor, when aceclofenac was incubated with human rheumatoid synovial cells. aceclofenac 34-45 prostaglandin-endoperoxide synthase 2 Homo sapiens 102-118 9226412-4 1997 We also observed that part of the aceclofenac was converted into diclofenac, the cyclooxygenase-1 and cyclooxygenase-2 inhibitor, when aceclofenac was incubated with human rheumatoid synovial cells. aceclofenac 135-146 prostaglandin-endoperoxide synthase 2 Homo sapiens 102-118