School of Pharmacy, Second Military Medical University, 325 Guo He Road, Shanghai 200433, People's Republic of China.
Planta Med. 1991 Apr;57(2):162-4. doi: 10.1055/s-2006-960056.
A new triterpenoid and its glycoside, designated as esculentagenic acid and esculentoside J, have been isolated and characterized from the roots of PHYTOLACCA ESCULENTA. The new compounds have been identified as 2beta,3beta,23,30-tetrahydroxyolean-12-en-28-oic acid and 3- O-[beta- D-glucopyranosyl(1-->4)-beta- D-xylopyranosyl] - 28- O-beta- D-glucopyranosyl- 2beta,3beta,23,30-tetrahydroxyolean-12-en-28-oic acid.
从 PHYTOLACCA ESCULENTA 的根部分离并鉴定出一种新的三萜及其糖苷，分别命名为 esculentagenic 酸和 esculentoside J。新化合物被鉴定为 2beta,3beta,23,30-四羟基齐墩果-12-烯-28-酸和 3-O-[β-D-吡喃葡萄糖基(1-->4)-β-D-吡喃木糖基]-28-O-β-D-吡喃葡萄糖基-2beta,3beta,23,30-四羟基齐墩果-12-烯-28-酸。
