卷柏化学成分的分离与鉴定  被引量:5

Isolation and identification of chemical constituents from whole plant of Selaginella tamariscina(Beauv.)Spring

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作  者:景颖[1] 张红梅[1] 张国刚[1] 于秀妍[2] 刘虹霞[1] 孙晓亚[1] 

机构地区:[1]沈阳药科大学中药学院,辽宁沈阳110016 [2]中国医科大学临床医学院,辽宁沈阳110001

出  处:《沈阳药科大学学报》2011年第9期700-702,共3页Journal of Shenyang Pharmaceutical University

摘  要:目的研究卷柏属植物卷柏(Selaginella tamariscina(Beauv.)Spring)的化学成分。方法利用各种色谱法对卷柏的化学成分进行分离和纯化,通过理化性质和波谱数据分析进行结构鉴定。结果从卷柏中分离并鉴定了8个化合物,分别为尿苷(uridine,1)、垫状卷柏双黄酮(pulvinatabifla—vone,2)、selaginellin(3)、selaginellin C(4)、熊果苷(arbutin,5)、腺苷(adenosine,6)、β-谷甾醇(β-si—tosterol,7)、胡萝卜苷(daucosterol,8)。结论化合物1为首次从卷柏属植物中分离得到,化合物2—4为首次从卷柏中分离得到。Objective To study the chemical constituents of traditional Chinese medicine, the whole plant of Selaginella tamariscina (Beauv.)Spring. Methods Chemical constituents were isolated by various chromato graphic methods and identified by physicochemical properties and spectral analysis. Results Eight compounds were isolated and identified as uridine ( 1 ), pulvinatabiflavone (2), selaginellin (3), selaginellin C (4), arbutin (5), adenosine (6) ,β-sitosterol ( 7 ), and dancosterol ( 8 ). Conclusions Compound 1 is obtained from genus Selaginella for the first time. Compounds 2-4 are obtained from this plant for the first time.

关 键 词:卷柏 化学成分 结构鉴定 

分 类 号:R914[医药卫生—药物化学] R284.2[医药卫生—药学]

 

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