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【英文篇名】
Influence of Heating Method on the Quality of Extracts from Radix Salviae Miltiorrhizae
【作者】
倪力军; 邬科芳; 张立国;
【英文作者】
NI Lijun; WU Kefang; ZHANG Liguo（ Chemistry and pharmacy college; East China University of Science & Technology; Shanghai 200237）;
【单位】
华东理工大学化学与制药学院;
【刊名】
中药新药与临床药理 , 编辑部邮箱 2006年 01期 ASPT来源刊 CJFD收录刊
【英文刊名】
Traditional Chinese Drug Research & Clinical Pharmacology
【中文关键词】
丹参; 丹酚酸B; 提取; 热敏性物质; 加热方式; 中药质量;
【英文关键词】
Radix Salviae Miltiorrhizae; Salvianolic acid B; Extraction; Heat- sensitive substance; Heating method; Quality of Chinese medicine;
【中文摘要】
目的研究中药提取时加热方式(温度控制策略)对丹参提取物中活性物质含量的影响。方法比较在3种加热方式下丹参提取物共有色谱峰面积及标记性成分丹酚酸B含量的差异。结果以加热方式1下所得提取物的色谱为基准,加热方式2所得提取物的丹酚酸B含量低21.73%,加热方式3下丹酚酸B含量低55.44%。结论提取时温度波动与控制策略对丹酚酸提取物质量影响很大,在热敏性物质为活性成分的中药提取过程中应当严格控制加热方式。
【英文摘要】
Objective To observe the influence of heating method (or temperature control strategy) on the concentration of main active components in extracts from Radix Salviae Miltiorrhizae. Methods Common chromatographic peak area and the contents of Salvianolic acid B in three kinds of extracts obtained by 3 kinds of heating methods were compared. Results With the content of extracts extracted by the first heating method as the baseline, content of salvianolic acid B in extracts extracted by the second heating metho...
【DOI】
cnki:ISSN:1003-9783.0.2006-01-019
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