Abstract

One new cycloartane triterpene bisdesmoside, soulieoside U, was isolated from the rhizomes of Actaea vaginata. Its structure was elucidated by extensive analysis of the NMR and MS data. Soulieoside U was evaluated for cytotoxic activities against three human cancer cell lines.

中文翻译：

---

Soulieoside U，一种来自Actaea vaginata的新型环阿坦三萜糖苷

摘要

从Actaea vaginata的根茎中分离出一种新的环阿坦三萜双链丝甙甙，soulieoside U。通过对 NMR 和 MS 数据的广泛分析阐明了其结构。Soulieoside U 对三种人类癌细胞系的细胞毒活性进行了评估。