A New Cerebroside from the Fruit of Ziziphus jujuba var. spinosa
作者:Sheng Guo、Jin-ao Duan、Yu-Ping Tang、Da-Wei Qian、Wei-Wei Tao
DOI:10.1007/s10600-014-0878-z
日期:2014.3
A new cerebroside, 1-O-β-D-glucopyranosyl-(2S,3S,4R,9E)-2-[(2′R)-2′-hydroxyeicosanoylamino]-9-tetradecene-1,3,4-triol (1), was isolated from the fruits of Ziziphus jujuba var. spinosa, together with one known compound, dibutyl phthalate. Their structures were elucidated through spectroscopic and chemical methods.
从紫竹果实中分离出一种新的脑苷脂--1-O-β-D-吡喃葡萄糖基-(2S,3S,4R,9E)-2-[(2′R)-2′-羟基二十碳酰胺基]-9-十四烯-1,3,4-三醇(1),以及一种已知化合物--邻苯二甲酸二丁酯。通过光谱和化学方法阐明了它们的结构。