CAJ | 학술논문

目的:对空心莲子草(Alternanthera philoxeroides (Mart.) Griseb)的化学成分进行研究.方法:采用多种色谱层析技术进行分离并采用现代波谱技术解析各化合物的结构.结果:得到并鉴定了16个化合物,分别为乌苏酸(1)、吲哚-3-甲醛(2)、吲哚-3-甲酸(3)、对-香豆酸(4)、壬二酸(5)、N-反式阿魏酰基酪胺(6)、布卢姆醇A(7)、2-羟基-3-甲基蒽醌(8)、甲基异茜草素-1-甲醚(9)、甲基异茜草素(10)、槲皮素(11)、木犀草素(12)、柯伊利素-6-C-β-波伊文糖基-7-O-β-吡喃葡萄糖苷(13)、莲子草素(14)、豆甾醇(15)和α-菠甾醇(16).结论:化合物1～13均为首次从该植物中分离得到.
목적:대공심련자초(Alternanthera philoxeroides (Mart.) Griseb)적화학성분진행연구.방법:채용다충색보층석기술진행분리병채용현대파보기술해석각화합물적결구.결과:득도병감정료16개화합물,분별위오소산(1)、신타-3-갑철(2)、신타-3-갑산(3)、대-향두산(4)、임이산(5)、N-반식아위선기락알(6)、포로모순A(7)、2-간기-3-갑기은곤(8)、갑기이천초소-1-갑미(9)、갑기이천초소(10)、곡피소(11)、목서초소(12)、가이리소-6-C-β-파이문당기-7-O-β-필남포도당감(13)、련자초소(14)、두치순(15)화α-파치순(16).결론:화합물1～13균위수차종해식물중분리득도.
AIM: To study the chemical constituents of Alternanthera philoxeroides. METHODS: Chemical constituents were isolated by various column chromatographic techniques and their structures were elucidated by spectroscopie methods. RESULTS: Sixteen compounds, ursolic acid (1), indole-3-carboxaldehyde (2), indole-3-carboxylic acid (3), p-coumaric acid (4), azelaic acid (5), N-trans-feruloyl tyramine (6), blumenol A (7), 2-hydroxy-3-methylanthraquinone (8), rubiadin l-methyl ether (9), rubiadin (10), quercetin (11), luteolin (12), chrysoeriol 6-C-β-boivinopyranosyl-7-O-β-glucopyranoside (13), alternanthin (14), stigmasta-5, 22-dien-3β-ol (15), and α-spinasterol (16) were obtained from the EtOAc extract of Alternanthera philoxeroides. CONCLUSION: Compounds 1～13 have been isolated from the plant for the first time.