Iodoantipyrine is a drug developed in the 1950s. It has antiinflammatory effects, and also has antiviral action by inducing interferon production. It has been used in Russia for the treatment of tick-borne encephalitis, but is more commonly used in recent times in its radiolabelled form for tracking blood flow.
See also Aminophenazone Phenazone (Antipyrine) Propyphenazone
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