According to the doctor's website, voronosone has the characteristics of rapid, strong and lasting acid inhibition, lipophilicity, weak alkalinity and high dissociation constant, which is easy to degrade under alkaline and oxidative stress and stable under acidic, thermal and photodegradation conditions. After oral administration, it reaches the highest concentration at 65,438+0.5 ~ 2 hours, and the absorption speed is faster, the half-life is about 7.7 hours, and the plasma protein binding rate is 80%, so wollosong is expensive.