CAJ | 학술논문

从虎尾草Lysimachia barystachys地上部分中分得8个已知黄酮苷类化合物,通过波谱解析其结构分别鉴定为槲皮素(1),山奈酚(2),金丝桃苷(3)、芦丁(4)、3,5,7,3',4'-五羟基黄酮-3-O-(2,6-二-O-α-L-吡喃鼠李糖)-β-D-吡喃半乳糖苷(5),3,5,7,3',4'-五羟基黄酮-7-O-α-L-吡喃鼠李糖-3-O-α-L-吡喃鼠李糖(1-2)-β-D-吡喃葡萄糖苷(6),3,5,7,4'-四羟基黄酮-3-O-(2,6-二-O-α-L-吡喃鼠李糖)-β-D-吡喃半乳糖苷(7),3,5,7,4'-四羟基黄酮-7-O-α-L-吡喃鼠李糖-3-O-α-L-吡喃鼠李糖(1-2)-β-D-吡喃葡萄糖苷(8).这些化合物除3,4外均为首次从该植物中分离得到.
종호미초Lysimachia barystachys지상부분중분득8개이지황동감류화합물,통과파보해석기결구분별감정위곡피소(1),산내분(2),금사도감(3)、호정(4)、3,5,7,3',4'-오간기황동-3-O-(2,6-이-O-α-L-필남서리당)-β-D-필남반유당감(5),3,5,7,3',4'-오간기황동-7-O-α-L-필남서리당-3-O-α-L-필남서리당(1-2)-β-D-필남포도당감(6),3,5,7,4'-사간기황동-3-O-(2,6-이-O-α-L-필남서리당)-β-D-필남반유당감(7),3,5,7,4'-사간기황동-7-O-α-L-필남서리당-3-O-α-L-필남서리당(1-2)-β-D-필남포도당감(8).저사화합물제3,4외균위수차종해식물중분리득도.
From the aerial parts of the plants of Lysimachia barystachys,eight known compounds were isolated.Their structures were elucidated as following based on spectral methods:quercetin(1),kaempferol(2),hyperin(3),rutin(4),quercetin-3-O-(2,6-di-O-α-L-rhamnopyranosyl-β-D-galactopyranoside)(5),quercetin-7-O-α-L-rhamnopyranoside-3-O-α-L-rhamnopyranosyl(1-2)-β-D-glucopyranoside(6),kaempferol-3-O-(2,6-di-O-α-L-rhamnopyranosyl-β-D-galactopyranoside)(7),kaempferol-7-O-α-L-rhamnopyranosyl-3-O-α-L-rhamnopyranosyl(1-2)-β-D-glucopyranoside(8).All compounds were isolated for the first time from this plant except hyperin and rutin.