Xiang Cheng, Cheng Jun, Liang Hong, Zhao Yu-Ying, Feng Jie
Department of Natural Medicines, School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100191, China.
Yao Xue Xue Bao. 2009 Feb;44(2):158-61.
To study the chemical constituents of Millettia nitida var. hirsutissima, the constituents were isolated by chromatographic techniques, and structures were identified by spectroscopic methods. Eight isoflavones were isolated and identified, including a new compound, hirsutissimiside F (1), and seven known compounds, formononetin (2), ononin (3), odoratin 7-O-beta-D-glucopyranoside (4), lanceolarin (5), afromosin (6), sphaerobioside (7), and hirsutissimiside B (8). Compounds 3, 4, 5 and 7 were isolated from the genus Millettia for the first time, 2 was obtained from this plant for the first time.
为研究长穗猫尾草的化学成分，采用色谱技术分离其成分，并通过光谱方法鉴定结构。分离并鉴定了8种异黄酮，包括1个新化合物——长穗猫尾草苷F（1），以及7个已知化合物——刺芒柄花素（2）、芒柄花苷（3）、异味豆素7 - O - β - D - 吡喃葡萄糖苷（4）、披针叶黄华碱（5）、非洲苏木素（6）、球花豆苷（7）和长穗猫尾草苷B（8）。化合物3、4、5和7首次从猫尾草属植物中分离得到，化合物2首次从该植物中获得。
