The antipyretic effect of phenacetin is stronger than the analgesic effect. The drug effect is comparable to that of aspirin, the effect is slow and lasting, and the toxicity is low. Studies have shown that both this product and its metabolite paracetamol have antipyretic effects. Because when phenacetin is not converted into paracetamol by enzyme inhibitors, it can still show obvious antipyretic effects. Therefore, the antipyretic effect after administration of the product is not only caused by its active product paracetamol.
China
