triterpenoid saponins, flavonoids, such as glycyrrhizin, liquiritin

Functions and indications: tonifying spleen and tonifying qi, clearing heat and detoxifying, expelling phlegm and relieving cough, relieving acute pain and coordinating various medicines. Used for spleen and stomach weakness, fatigue and fatigue, palpitation shortness of breath, cough and phlegm, limb clonus and pain, carbuncle swelling sore, relieve drug toxicity and virulence.