Yang Qing, Zhang Jian, Ouyang Sheng, Ye Wen-Cai, Zhao Shou-Xun, Yin Zhi-Qi
Zhongguo Zhong Yao Za Zhi. 2014 May;39(10):1858-62.
Eleven compounds were isolated and purified from the barks extract of Nothopanax delavayi and their structures were identified as serratagenic acid-3-O-alpha-L-arabinopyranosyl-28-O-beta-D-glucopyranosyl ester (1), serratagenic acid-3-0-alpha-L-arabi-nopyranosyl-28-O-[alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl] ester (2), serratagenic acid (3), serratagenic acid-3-O-alpha-L-arabinopyranoside (4), serratagenic acid-beta-O-beta-(2', 4'-O-diacetyl) -D-xylopyranosyl-28-O-[alpha-L-rhamnopy-ranosyl-(1-->4)-beta-D-glucopyranosyl-(1-->46)-beta-D-glucopyranosyl] ester (5), serratagenic acid-3-O-alpha-(4'-O-acetyl)-L-arabino pyrano-syl-28-0- [-alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl] ester(6), serratagenic acid-3-O-alpha-(2'-O-acetyl)-L-arabinopyranosyl-28-O-[-alpha-L-rhamnopyranosyl- (1-->4) -beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl] ester(7), serratagenic acid-3-0-beta-D-xylopyranosyl-28-O-[-alpha-L-rhamnopyranosyl-(1-->4)-beta-D-glucopyranosyl-(1-->6)-beta-D-glucopyranosyl] ester (8), protocatechuic acid (9), ethyl caffeate (10) and caffeic anhydride (11) by physicochemical properties and spectroscopic data analysis. Among them, compounds 3-4 and 9-11 were firstly isolated from the genus Nothopanax, and compounds 5-8 were isolated from this plant for the first time.
从滇五加树皮提取物中分离并纯化出11种化合物，通过理化性质和光谱数据分析确定它们的结构分别为锯齿酸-3-O-α-L-阿拉伯吡喃糖基-28-O-β-D-葡萄糖吡喃糖基酯（1）、锯齿酸-3-O-α-L-阿拉伯吡喃糖基-28-O-[α-L-鼠李吡喃糖基-(1→4)-β-D-葡萄糖吡喃糖基-(1→6)-β-D-葡萄糖吡喃糖基]酯（2）、锯齿酸（3）、锯齿酸-3-O-α-L-阿拉伯吡喃糖苷（4）、锯齿酸-β-O-β-(2',4'-O-二乙酰基)-D-木糖吡喃糖基-28-O-[α-L-鼠李吡喃糖基-(1→4)-β-D-葡萄糖吡喃糖基-(1→46)-β-D-葡萄糖吡喃糖基]酯（5）、锯齿酸-3-O-α-(4'-O-乙酰基)-L-阿拉伯吡喃糖基-28-O-[-α-L-鼠李吡喃糖基-(1→4)-β-D-葡萄糖吡喃糖基-(1→6)-β-D-葡萄糖吡喃糖基]酯（6）、锯齿酸-3-O-α-(2'-O-乙酰基)-L-阿拉伯吡喃糖基-28-O-[-α-L-鼠李吡喃糖基-(1→4)-β-D-葡萄糖吡喃糖基-(1→6)-β-D-葡萄糖吡喃糖基]酯（7）、锯齿酸-3-O-β-D-木糖吡喃糖基-28-O-[-α-L-鼠李吡喃糖基-(1→4)-β-D-葡萄糖吡喃糖基-(1→6)-β-D-葡萄糖吡喃糖基]酯（8）、原儿茶酸（9）、咖啡酸乙酯（10）和咖啡酸酐（11）。其中，化合物3 - 4和9 - 11首次从五加属植物中分离得到，化合物5 - 8首次从该植物中分离得到。
