| 大孔树脂分离纯化隐丹参酮的研究 |
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| 引用本文： | 白伟,王维敏,兰晓继,蒋传中,梁宗锁.大孔树脂分离纯化隐丹参酮的研究[J].林产化学与工业,2011,31(2):82-86. |
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| 作者姓名： | 白伟 王维敏 兰晓继 蒋传中 梁宗锁 |
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| 作者单位： | 1. 西北农林科技大学生命科学学院,陕西杨凌,712100
2. 陕西天士力植物药业有限责任公司,陕西商洛,726000 |
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| 基金项目： | “十一五”国家科技支撑计划资助(2008BAD98B08,2007BAD79B06) |
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| 摘 要： | 为了优选大孔树脂纯化丹参药材丹参酮提取液中隐丹参酮的工艺,以高效液相色谱检测出的隐丹参酮含量为指标,对大孔树脂型号、吸附条件、洗脱条件进行了考察.优选出的最佳条件为选取LSD-40型大孔树脂,上样液pH值3,上样液静置时间3 h,采用梯度洗脱,先用60%乙醇洗脱50mL左右,再用80%乙醇溶液洗脱,洗脱液体积为190 ...
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| 关 键 词： | 大孔树脂 丹参 隐丹参酮 纯化 |
Separation and Purification of Cryptotanshinone Using Macroporous Resins |
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| BAI Wei,WANG Wei-min,LAN Xiao-ji,JIANG Chuan-zhong,LIANG Zong-suo.Separation and Purification of Cryptotanshinone Using Macroporous Resins[J].Chemistry & Industry of Forest Products,2011,31(2):82-86. |
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| Authors: | BAI Wei WANG Wei-min LAN Xiao-ji JIANG Chuan-zhong LIANG Zong-suo |
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| Institution: | BAI Wei1,WANG Wei-min1,LAN Xiao-ji1,JIANG Chuan-zhong2,LIANG Zong-suo1(1.College of Life Science,Northwest A & F University,Yangling 712100,China,2.TSLY Plant Pharmaceutical Co.,Ltd.,Shangluo 726000,China) |
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| Abstract: | To optimize the optimum conditions for the isolation and purification of cryptotanshinone from tanshinone extract,using cryptotanshinone content detected by HPLC as index,the kind of macroporous resins,adsorption conditions and elution conditions were investigated.The optimized conditions were as follows: LSD-40 type macroporous resin,pH value 3,time of duration 3 h,with gradient elution,first 60 % ethanol elution about 50 mL,then 80 % ethanol elution,elution volume of 190 mL.The concentration of tanshinone... |
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| Keywords: | macroporous resins Salvia miltiorrhiza Bge cryptotanshinone purification |
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