Etilefrin is a sympathomimetic drug that increases the pulse rate, cardiac output, stroke volume, central venous pressure and mean arterial pressure of healthy individuals. Etilefrin has both beta 1 and alpha adrenergic effects on humans and is mainly used for the treatment of patients with orthostatic hypotension.Appearance:White to off-white crystalline powderPurity:≥98%Loss on Drying:≤0.5%CAS Number:943-17-9Molecular Formula:C10H15NO2·HCl