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从细锥香茶菜中分得两个新的二萜类化合物,命名为细锥香茶菜甲素和乙素(coetsinA&B)根据其光谱和化学数据,推定其化学结构为[1]和[2]。
Two new diterpenoids were isolated from Sphaeropsis cuminus, named as Conesin A and B. Based on their spectral and chemical data, their chemical structures were assumed to be [1] and [ 2].