作者:Hiroyoshi Kato、Wei Li、Michihiko Koike、Yinghua Wang、Kazuo Koike
DOI:10.1016/j.phytochem.2010.08.007
日期:2010.11
Phytochemical investigation of the methanolic extract from the aerial parts of Agrimonia pilosa led to the isolation of three compounds, (-)-aromadendrin 3-O-β-D-glucopyranoside, desmethylagrimonolide 6-O-β-D-glucopyranoside, and 5,7-dihydroxy-2-propylchromone 7-O-β-D-glucopyranoside, together with nine known compounds, agrimonolide 6-O-glucoside, takanechromone C, astragalin, afzelin, tiliroside,
对来自龙牙地上部分的甲醇提取物的植物化学研究导致分离出三种化合物,(-)-aromadendrin 3-O-β-D-吡喃葡萄糖苷、去甲基龙蒿内酯 6-O-β-D-吡喃葡萄糖苷和 5, 7-二羟基-2-丙基色酮 7-O-β-D-吡喃葡萄糖苷,连同九种已知化合物、农杆菌内酯 6-O-葡萄糖苷、takanechromone C、黄芪甲苷、阿夫泽林、tiliroside、木犀草素、槲皮素、异槲皮素和槲皮素。它们的结构是通过各种光谱分析和化学转化确定的。