作者:Bo Ding、Wei-Wei Ma、Yi Dai、Hao Gao、Yang Yu、Ye Tao、Yi Zhong、Xin-Sheng Yao
DOI:10.1002/hlca.201000129
日期:2010.12
Two new iridoids, 10‐O‐benzoyl‐6′‐O‐α‐L‐arabino(1→6)‐β‐D‐glucopyranosylgeniposidic acid (1), deacetyl‐6‐ethoxyasperulosidic acid methyl ester (2), along with 14 other known iridoids, were isolated from the whole plant of Hedyotis diffusa Willd. Their structures were determined on the basis of spectroscopic analysis. The short‐term‐memory‐enhancement activities of compounds 1, 7–9, 11, and 13 were evaluated
两种新的鸢尾类化合物,10 - O-苯甲酰基-6'- O - α - L-阿拉伯糖基(1 →6)-β - D-吡喃葡萄糖基糖基己二酸(1),脱乙酰基-6-乙氧基亚油酸甲基酯(2)从白花蛇舌草 的整个植物中分离出14种其他已知的虹彩。它们的结构是在光谱分析的基础上确定的。化合物的短期记忆增强活动1,7 - 9,11,和13上的A,评价β转基因果蝇模型。