1-Phenylpyrrole is an inhibitor of CYP450 dependant monooxygenase activity in microsomes from rat liver.

Florfenicol is a fluorinated synthetic analog of thiamphenicol.

Soyasapogenol A shows estrogenic and hepatoprotective activities, it directly prevents apoptosis of hepatocytes, and secondly, inhibits the elevation of plasma TNF-α±, which consequently resulted in the prevention of liver damage in the concanavalin A-induced hepatitis model.