1. It has a strong antipyretic effect on rabbits with fever caused by bacterial endotoxins, and the effect is rapid and can last for more than 4 hours; 2. It can counteract the increased permeability of capillary walls caused by xylene or histamine, and has a significant antagonistic effect on adrenaline-induced acute pulmonary edema; 3. It can shorten the sleep latency of mice caused by sodium pentobarbital, prolong their sleep time, and strengthen the subthreshold effect of sodium pentobarbital to induce sleep in mice, indicating that this product has a significant sedative effect; 4. It can significantly promote the function of the adrenal cortex of rats and increase the body's emergency response to pathogen infection; 5. It has an inactivation effect on influenza virus type I, type III, pneumonia adenovirus (Adv) type III, type IV, enterosyncytial virus and respiratory syncytial virus (RSV).