摘要
目的研究冷饭团Kadsura coccinea根茎(黑老虎)的化学成分。方法运用硅胶柱色谱、制备薄层、RP-HPLC等方法分离纯化,根据理化性质以及光谱数据,对得到的化合物进行结构鉴定。结果共分离得到9个化合物,分别鉴定为南五味子素O(1)、kadsuracoccinic acid A(2)、kadsuralignan F(3)、新南五味子木脂宁(4)、南五味子素N(5)、kadsureneA methyl ester(6)、原儿茶酸(7)、丁香酸(8)、胡萝卜苷(9)。结论化合物1为新化合物,命名为南五味子素O;化合物8为首次从该植物中分离得到。
Objective To study the chemical constituents from the roots and vine stems of Kadsura coccinea.Methods The compounds were isolated and purified by column chromatography,preparative TLC,and RP-HPLC.The structures were elucidated by means of physicochemical properties and spectroscopic analyses.Results Nine compounds were separated and identified as kadsulignan O（1）,kadsuracoccinic acid A（2）,kadsuralignan F（3）,neokadsuranin（4）,kadsulignan N（5）,kadsurene A methyl ester（6）,protocatechuic acid（7）,syringic acid（8）,and daucosterol（9）.Conclusion Compound 1 is a new compound named kadsulignan O.Compound 8 is firstly isolated from roots and vine stems of K.coccinea.
出处
《中草药》
CAS
CSCD
北大核心
2012年第3期428-431,共4页
Chinese Traditional and Herbal Drugs
关键词
黑老虎
南五味子素O
新南五味子木脂宁
南五味子素N
丁香酸
roots and vine stems of Kadsura coccinea（Lem.） A.C.Smith
kadsulignan O
neokadsuranin
kadsulignan N
syringic acid
