Park J D, Lee Y H, Kim S I
Korea Ginseng and Tobacco Research Institute, Yousung-Ku Taejon, Korea.
Arch Pharm Res. 1998 Oct;21(5):615-7. doi: 10.1007/BF02975384.
A new dammarane glycoside named ginsenoside Rf2 has been isolated from Korean red ginseng (Panax ginseng) and its chemical structure has been elucidated as 6-O-[alpha-L-rhamnopyranosyl (1-->2) beta-D-glucopyranosyl]dammarane-3 beta, 6 alpha, 12 beta, 20(R), 25-pentol by chemical and spectral methods.
从高丽红参(人参)中分离出一种名为人参皂苷Rf2的新达玛烷糖苷,并通过化学和光谱方法阐明其化学结构为6-O-[α-L-鼠李吡喃糖基(1→2)β-D-葡萄糖吡喃糖基]达玛烷-3β,6α,12β,20(R),25-戊醇。