It can reduce blood ammonia and promote brain metabolism. It is used to treat various types of liver coma. It is also used for coma caused by stroke sequelae, cerebral arteriosclerosis, head trauma sequelae, uremia, gas poisoning, etc
Character: needle crystal. Melting point 168 ℃, boiling point 390 ℃, relative density 1.68, flash point 222 ℃, soluble in hot water and acetone, 2-butanone, dimethylformamide, ethyl acetate and cyclohexanone. Dissolve in absolute ethanol and react