国产枇杷属蔷薇科(Rosaceae)植物枇杷树(Eriobotrya japonica Lindely),为栽植的常綠乔木,叶、花、树皮及种子均供药用。种子(枇杷仁)含苦杏仁苷(Amygdalin),有鎮咳祛痰的功效,可作苦杏仁的代用品,中外文献都有記載,中医应用方面也有资料可查。我厂生产杏仁水一向用苦杏仁为原料,由于近年来苦杏仁 The domestically produced Rosaceae plant Eriobotrya japonica Lindely is used for the cultivation of evergreen trees and leaves, flowers, bark and seeds are all medicinal. Seed (Amygdalin) contains amygdalin, which has antitussive and expectorant effects. It can be used as a substitute for bitter almonds. Both Chinese and foreign literatures have records. There are also available information on Chinese medicine applications. I always use bitter almonds as raw material for almond water production in our factory, due to the bitter almonds in recent years.