毛剪秋罗的化学成分研究

摘要

从毛剪秋罗(Lychnis coronaria(L.)Desr.)全草的乙醇提取物中分离鉴定了11个已知化合物,经波谱分析确定其结构分别为:tricin 7-O-glucopyranoside(1),(+)-isoscoparin(2),epoxyactinidionoside(3), 1α, 20R- hydroxyecdysone ( 4 ), ecdysterone ( 5 ), polypoding B ( 6 ), ecdysterone 22-O-β-D-glucopyranoside(7), stigmast-5-ene-3-one(8), taraxerol ( 9 ), a-tocopherol (10), dehydrodiconiferyl alcohol 4-O-β-D-gluoopyranoside(11).此外,还分离得到β-谷甾醇和胡萝卜苷.以上化合物均为首次从该植物中分离得到.