EPHEDRA EXTRACT STRIPPED OF EPHEDRINE ALKALOIDS, METHOD FOR PRODUCING SAME AND USE OF SAME

摘要

Provided is an ephedra extract stripped of ephedrine alkaloids, i.e., an ephedra extract from which ephedrine alkaloids have been removed, and a method for producing an ephedra extract stripped of ephedrine alkaloids. Also provided are an antineoplastic/antimetastatic agent, a pain inhibitor, and an anti-influenza virus drug that include said ephedra extract as an active ingredient.