黄花败酱中新皂苷的分离和鉴定

Isolation and Identification of a New Saponin from Dahurian Patrinia Root and Rhizome (Patrinia scabiosaefolia)

从黄花败酱 Patrinia scabiosaefolia的根和根茎的丙酮提取物中分离出 1个化合物 ,经化学反应和光谱分析鉴定为 :齐墩果酸 - 3- O- β- D-吡喃葡萄糖 (1→ 3) α- L-吡喃鼠李糖 (1→ 2 ) β- D-吡喃木糖苷 。

A new saponin was isolated from the acetone extracts of the root and rhizome of Patrinia scabiosaefolia Fish. ex Link. It was identified as 3 O β D glucopyranosyl (1→3) α L rhamnopyranosyl(1→2) β D xylopyranosyl oleanolic acid on the basis of chemical reactions and spectroscopic analysis.