Content Determination of Chlorogenic Acid in Cirsium Japonicum by HPLC 高效液相色谱法测定大蓟中绿原酸含量
Progress in chemical and pharmacological studies on Cirsium japonicum 中药大蓟的化学及药理研究进展
Constituents of Cirsium japonicum DC. are complicated, and it has lots of pharmacological actions and clinical practices. 大蓟的化学成分复杂,具有广泛的药理作用和临床应用。
Cirsium japonicum DC ( CJDC) has an inhibition of heart rate and contractive force in isolated hearts of toads and rabbits. 大蓟有抑制离体蛙心、兔心心率及心收缩力的作用。
Enrichment of caffeate in Cirsium setosum by macroporous adsorption resins 大孔吸附树脂富集小蓟中咖啡酸酯类成分的研究
The results showed that the soluble protein contents and components in Cirsium souliei, Erigeron annuus and Herba gnaphalii Affinis changed apparently under the drought stress, drought induced protein with molecular weight of about 60 kD was found in the 24-48h stress period. 结果表明:大蓟、加拿大飞蓬和清明菜体内可溶性蛋白含量及组分明显变化,在胁迫24-48h时出现分子量约60kD的干旱诱导蛋白;
Objective To search for the method used in enriching caffeates in Cirsium setosum by macroporous adsorption resin, 23 types of macroporous adsorption resin were optimized, which could provide the industrial production of caffeates with the theory basis. 目的通过对23种大孔吸附树脂筛选,寻找适用于纯化小蓟中咖啡酸酯类成分的大孔吸附树脂,为从小蓟中工业化生产咖啡酸酯类成分提供依据。
Next we discussed the present situation of chemical constituents, pharmacological actions and clinical practices of Cirsium japonicum DC. 其次,详细地论述了大蓟化学成分的研究现状、药理作用以及临床应用。