Wu Zhi-Ping, Chen Yu, Wang Ming, Dong Yun-Fa, Xia Bing, Feng Xu
Jiangsu Institute of Botany, CAS/Jiangsu Center for Research and Development of Medicinal Plants, Nanjing 210014, China.
Zhong Yao Cai. 2008 Oct;31(10):1508-10.
To study on the chemical constituents of Zephyranthes candida.
Compounds were isolated and repeatedly purified by chromatographic techniques on silica gel column. Their structures were elucidated by chemical and spectral methods.
Eight compounds were isolated from the whole plant of Zephyranthes candida, and identified as (2S)-3',7-dihydroxy-4'-methoxyflavan (I), beta-sitosterol (II), stigmasta-5,22-dien-3beta-ol (III), stigmasterol (IV), beta-daucosterin (V), Butylisobutyl phthalat (VI), Heptacosane (VII) and Ambrettolide (VIII).
I-XIII are all isolated from this plant for the first time.
研究白肋朱顶红的化学成分。
采用硅胶柱色谱技术对化合物进行分离和反复纯化。通过化学和光谱方法阐明其结构。
从白肋朱顶红全草中分离出8个化合物，分别鉴定为(2S)-3',7-二羟基-4'-甲氧基黄烷（I）、β-谷甾醇（II）、豆甾-5,22-二烯-3β-醇（III）、豆甾醇（IV）、β-胡萝卜苷（V）、邻苯二甲酸二异丁酯（VI）、二十七烷（VII）和黄葵内酯（VIII）。
I - XIII均为首次从该植物中分离得到。
