Deng Yan-ru, He Li, Li Wei-qi, Wang Han-qing
Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Gansu, China.
Zhongguo Zhong Yao Za Zhi. 2003 Aug;28(8):730-2.
To study the chemical constituents from Lamium maculatum L. var Kansuense.
The chemical constituents were isolated and repeatedly purified by silica gel column chromatography and the structures were elucidated by the NMR spectra and physico-chemical properties.
Ten compounds were obtained and they were identified as D-mannitol, beta-sitosterol, stigmasterol, rutin, 3'-methylquercetin-3-O-rutinoside, n-butyl-beta-D-fructopyranoside, daucosterol, acteoside, 20-hydroxyecdysone, allantoin.
All the compounds were obtained from L. maculatum L. var Kansuense for the first time.
研究甘肃野芝麻的化学成分。
采用硅胶柱色谱法对化学成分进行分离和反复纯化，并通过核磁共振光谱和理化性质对其结构进行鉴定。
得到10个化合物，分别鉴定为D-甘露醇、β-谷甾醇、豆甾醇、芦丁、3'-甲基槲皮素-3-O-芸香糖苷、正丁基-β-D-呋喃果糖苷、胡萝卜苷、毛蕊花糖苷、20-羟基蜕皮甾酮、尿囊素。
所有化合物均首次从甘肃野芝麻中获得。
