杨梅科植物杨梅(Myrica rubra)在日本民间用作收敛剂、解毒剂和止泻剂。作为中药用于治疗烧伤和皮肤病。曾从杨梅皮中分离出类黄酮、鞣质、三萜和二芳基庚类化合物。药理学研究表明,其甲醇提取物对四氯化碳和α-萘基异硫氰酸盐诱导的肝损伤具有保护作用;50％甲醇提取物和某些成分抑制黑色素生物合成,并具有抗雄激素的活性。本次从杨梅树皮 The Myricaceae Myrica rubra is used as astringent, antidote and antidiarrheal agent in Japanese folk. As a traditional Chinese medicine for the treatment of burns and skin diseases. The flavonoids, tannins, triterpenoids and diaryl-heptane compounds were isolated from bayberry skin. Pharmacological studies have shown that its methanol extract has a protective effect on carbon tetrachloride and α-naphthyl isothiocyanate-induced liver injury; 50% methanol extract and certain ingredients inhibit melanin biosynthesis and have anti-male Hormone activity. This time from the bayberry bark