四块瓦Chloranthus holostegius(H and-Ma-zz.)Pei et Shan)为金粟兰科金粟兰属的草本植物。云南以中部和南部分布较多,广西和贵州也有分布。全草有毒,具有抗菌、散瘀、活血的功效。我省广大地区用四块瓦的根或全株治疗风湿麻木、风湿关节炎、胃炎、菌痢等症。金粟兰属植物的化学成分研究不多,对四块瓦的研究尚未见报道。有人从同属植物日本金 The four tile Chloranthus holostegius (H and-Ma-zz.) Pei et Shan) is a herb belonging to the genus Chrysanthemum of the genus Chrysanthemum. Yunnan has more central and southern distributions, and Guangxi and Guizhou also have distributions. The whole plant is poisonous and has the effect of antibacterial, stray and blood circulation. In the vast area of ​​our province, the roots or whole plants of four tiles are used to treat rheumatic numbness, rheumatoid arthritis, gastritis, and dysentery embolism. There is not much research on the chemical composition of the plants of the genus Chrysanthemum. The study of four watts has not been reported yet. Someone from the same genus Japanese gold