Hua Yan, Wang Han-qing
The Testing Centre of the Central People's Hospital of Huizhou, Huizhou 516001, China.
Zhongguo Zhong Yao Za Zhi. 2006 May;31(10):820-2.
To investigate the chemical constituents of whole herbs of Seriphidium terrae-albae.
Various chromatographic techniques were employed for the isolation and purification of the chemical constituents. The structures were elucidated by chemical and spectral analysis.
Seven flavonoid compounds were isolated and identified as apigenin, eupatilin, chrysoeriol, quercetin-3, 3'-dimethyl ether, quercetagetin-3, 6-dimethyl ether, quercetagetin-3, 6-dimethyl ether-7-O-beta-D-pyranoglucoside and quercetagetin-3, 6-dimethyl ether-4'-O-beta-D-pyranoglucoside, respectively.
All of these flavonoid compounds were isolated from the plant for the first time.
研究白茎绢蒿全草的化学成分。
采用多种色谱技术对化学成分进行分离和纯化。通过化学和光谱分析确定结构。
分离并鉴定出7种黄酮类化合物，分别为芹菜素、优帕替林、 Chrysoeriol、槲皮素-3,3'-二甲醚、槲皮万寿菊素-3,6-二甲醚、槲皮万寿菊素-3,6-二甲醚-7-O-β-D-吡喃葡萄糖苷和槲皮万寿菊素-3,6-二甲醚-4'-O-β-D-吡喃葡萄糖苷。
所有这些黄酮类化合物均为首次从该植物中分离得到。
