| 摘要: |
| [目的] 探索不同干燥方式对丹参品质的影响.[方法] 采用真空微波干燥、户外晾晒、恒温鼓风烘烤3种方式干燥鲜丹参,并对制备样本有效成分、浸出物含量进行测定分析.[结果] 户外晾晒有利于丹酚酸B和丹参素成分的保留,恒温鼓风烘烤有利于醇溶性浸出物成分的保留,真空微波干燥有利于总酚酸、隐丹参酮和丹参酮ⅡA的保留.[结论] 真空微波干燥方式处理鲜丹参,干燥效率高、有效成分损失少,具有广泛的应用前景. |
| 关键词: 丹参 干燥方式 有效成分 |
| DOI：10.11656/j.issn.1672-1519.2012.04.26 |
| 分类号: |
| 基金项目:天津市自然科学基金应用基础重点基金项目(11JCZDJC20600). |
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| Effect of drying treatment methods on the quality of Salvia miltiorrhiza Bge. |
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FAN Kai1,2, WANG Zheng1, HUANG Song2, HUANG Jing2, WANG Gang2, LIU Yan2
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1.School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China;2.Tianjin Tiansly Modern TCM Resources Co, Ltd., Tianjin 300410, China
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| Abstract: |
| [Objective] To study the effects of different drying treatment methods on the quality of Salvia miltiorrhiza Bge.. [Methods] Vacuum microwave drying, drying and hot air drying were used for the drying of Salvia miltiorrhiza Bge.. Effective constituents and extract contents of the dried Salvia miltiorrhiza Bge. samples were measured and analyzed. [Results] The results showed that different drying method had different benefit: drying method was benefit for protection Salvianolic acid B and danshensu. Hot air drying was benefit for accumulation of alcohol extract contents. Vacuum microwave drying method was benefit for reservation of total salvianolic Acid, cryptotanshinone and tanshinone ⅡA. [Conclusion] Vacuum microwave drying shows high effect and has low loss of the effective constituents, which has broad application prospects. |
| Key words: Salvia miltiorrhiza Bge. drying treatment methods effective constituents |
