Tan Cheng-yu, Wang Jin-hui, Li Xian, Du Yu-guang, Bai Xue-fang
Natural Products and Glycoconjugate Research Group, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
Yao Xue Xue Bao. 2003 Oct;38(10):760-2.
To investigate the chemical constituents of Cyanotis arachnoidea.
By using chromatographic methods for separation and combination with spectral analysis, their chemical structures were determined.
Six compounds were identified as ajugasterone C-20, 22-acetonide (1), 20-hydroxyecdysone-20, 22-acetonide (2), 22-oxo-ajugasterone C (3), 22-oxo-20-hydroxyecdysone (4), beta-sitosterol (5), daucosterol (6).
Compound 3 is a new compound, 4 was a new natural compound.
研究蛛丝毛蓝耳草的化学成分。
采用色谱分离方法并结合光谱分析确定其化学结构。
鉴定出6个化合物，分别为筋骨草甾酮C - 20,22 - 丙酮化物（1）、20 - 羟基蜕皮甾酮 - 20,22 - 丙酮化物（2）、22 - 氧代筋骨草甾酮C（3）、22 - 氧代 - 20 - 羟基蜕皮甾酮（4）、β - 谷甾醇（5）、胡萝卜苷（6）。
化合物3为新化合物，化合物4为新天然化合物。
