杨梅的树皮在日本用作收敛剂、解毒剂和止泻剂,在中国用于治疗烧伤和皮肤疾病。杨梅的果实用于治疗消化不良、恶心、腹泻。研究表明,杨梅树皮含有黄酮、鞣质、三萜和二芳基庚酸类等多种成分。本次探讨了杨梅果实和种子的成分。方法:①取冷冻的成熟杨梅果汁10kg,用乙酸乙酯和水 The bark of bayberry is used as astringent, antidote and antidiarrheal agent in Japan and it is used in China to treat burns and skin diseases. The fruit of bayberry is used to treat indigestion, nausea, and diarrhea. Studies have shown that bark of bayberry contains various components such as flavonoids, tannins, triterpenes, and diarylheptanoic acids. This time we explored the components of red bayberry fruit and seeds. Method: 1 Take frozen mature bayberry juice 10kg with ethyl acetate and water