Feng Yu-Lin, Li He-Ran, Rao Yi, Luo Xiao-Jian, Xu Li-Zhen, Wang Yue-Sheng, Yang Shi-Lin, Kitanaka Susumu
National Pharmaceutical Engineering Centre for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330006, P. R. China.
Chem Pharm Bull (Tokyo). 2009 Jun;57(6):612-4. doi: 10.1248/cpb.57.612.
Two new sulfated triterpenoid saponins, zygophylosides Q (1) and R (2), have been isolated from the barks of Zygophyllum fabago L. Their structures were elucidated as 3beta,24,28,30-tetrahydro-urs-20-ene-24-O-sulphonyl-3-O-[beta-D-glucopyranosyl]-30-O-beta-D-glucopyranoside and 3beta,24,28,30-tetrahydro-urs-20-ene-24-O-sulphonyl-3-O-[beta-D-xylopyranosyl]-30-O-beta-D-glucopyranoside, respectively, by spectral and chemical evidence.
从骆驼蓬的树皮中分离出了两种新的硫酸化三萜皂苷，骆驼蓬苷Q（1）和骆驼蓬苷R（2）。通过光谱和化学证据，它们的结构分别被鉴定为3β,24,28,30-四氢乌苏-20-烯-24-O-磺酰基-3-O-[β-D-吡喃葡萄糖基]-30-O-β-D-吡喃葡萄糖苷和3β,24,28,30-四氢乌苏-20-烯-24-O-磺酰基-3-O-[β-D-吡喃木糖基]-30-O-β-D-吡喃葡萄糖苷。
