ANTIPYRETIC-ANALGESICS AND NONSTEROIDAL ANTIINFLAMMATORY DRUGS  (NSAIDS)

1. Nonselective COX inhibitors (conventional NSAIDs)

    a. Salicylates:
                Aspirin.

    b. Propionic acid derivatives:
                Ibuprofen
                Naproxen
                Ketoprofen
                Flurbiprofen

    c. Anthranilic acid derivative:
                Mephenamic acid.

    d. Aryl-acetic acid derivatives:
                Diclofenac
                Aceclofenac

    e. Oxicam derivatives:
                Piroxicam
                Tenoxicam

    f. Pyrrolo-pyrrole derivative:
                Ketorolac

    g. Indole derivative:
                Indomethacin

    e. Pyrazolone derivatives:
                Phenylbutazone
                Oxyphenbutazone

2. Preferential COX-2 inhibitors

                Nimesulide
                Diclofenac
                Aceclofenac
                Meloxicam
                Nabumetone
                Etodolac

3. Selective COX-2 inhibitors
                Celecoxib
                Etoricoxib
                Parecoxib

4. Analgesic-antipyretics with poor antiinflammatory action
    a. Paraaminophenol derivative:
                Paracetamol (Acetaminophen)

    b. Pyrazolone derivatives:
                Metamizol (Dipyrone)
                Propiphenazone

    c. Benzoxazocine derivative:
                Nefopam