雪松松针二氯甲烷提取物的化学成分研究（II）
[Study on the chemical constituent from the dichloromethane extract of the pine needle of Cedrus deodara (II)].
作者信息
Bai Chao-Hui, Shi Xiao-Feng, Liu Dong-Yan, Li Shuang
机构信息
Key Laboratory of Chemistry and Quality for Traditional Chinese Medicines of the College of Gansu Province, Gansu College of TCM, Lanzhou 730030, China.
出版信息
Zhong Yao Cai. 2013 Apr;36(4):567-9.
OBJECTIVE
To study the chemical constituents of the dichloromethane extract from pine needles of Cedrus deodara.
METHODS
The chemical constituents were isolated and purified from the dichloromethane extract of pine needles by chromatography on silica gel and Sephadex LH-20. Their structures were elucidated by analysis of spectral data and chemical properties.
RESULTS
Seven compounds were isolated and their chemical structures were identified as ferulic acid (1), osthole (2), beta-phenylacrylic acid (3), paeonol (4), beta-sitosterol (5), magnolol (6) and honokiol (7).
CONCLUSION
Compounds 1 - 4, 6 and 7 are isolated from this plant for the first time.
目的
研究喜马拉雅雪松松针二氯甲烷提取物的化学成分。
方法
通过硅胶柱色谱和葡聚糖凝胶LH-20柱色谱从松针二氯甲烷提取物中分离纯化化学成分。通过光谱数据分析和化学性质对其结构进行鉴定。
结果
分离得到7个化合物，其化学结构分别鉴定为阿魏酸（1）、蛇床子素（2）、β-苯丙烯酸（3）、丹皮酚（4）、β-谷甾醇（5）、厚朴酚（6）和和厚朴酚（7）。
结论
化合物1 - 4、6和7首次从该植物中分离得到。
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