Sati O P, Uniyal S K, Bahuguna S, Kikuchi T
Department of Chemistry, H.N.B. Garhwal University, Srinagar, India.
Phytochemistry. 1990;29(11):3676-8. doi: 10.1016/0031-9422(90)85304-x.
Clematoside-S, a new triterpenoid saponin from the roots of Clematis grata, has been identified by chemical and spectroscopic methods as hederagenin-3-O-beta-D-ribopyranosyl (1----3)-alpha-L-rhamnopyranosyl(1----2)-alpha-L-arabinopyranoside .
铁线莲皂苷-S是从毛蕊铁线莲根中分离得到的一种新的三萜皂苷，通过化学和光谱方法鉴定其结构为常春藤皂苷元-3-O-β-D-吡喃核糖基（1→3）-α-L-吡喃鼠李糖基（1→2）-α-L-吡喃阿拉伯糖苷。
