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土槿皮是松科植物金钱松的树皮,具有抗真菌作用.自土槿皮中分得两种成分土槿甲酸和土槿乙酸,均系新的二萜化合物.经化学、谱学以及X射线衍射等方法证明其结构分别为1和2.
Hibiscus hibiscus is the bark of Pinaceae, which has antifungal activity.Human hyaluronic acid and hibiscus acetic acid are separated from hibiscus hibiscus.It is a new diterpene compound.According to chemistry, genetics and X-ray diffraction and other methods to prove its structure were 1 and 2.