| GC 法测定榄香烯注射液中有效成分 |
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| 引用本文： | 李庆民 孙苓苓. GC 法测定榄香烯注射液中有效成分[J]. 沈阳药科大学学报, 1997, 14(2): 118-119 |
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| 作者姓名： | 李庆民 孙苓苓 |
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| 作者单位： | 辽宁省药品检验所仪器分析室(李庆民)，辽宁省药品检验所化学分析室(孙苓苓)，沈阳第一制药厂研究所(刘德君) |
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| 摘 要： | 采用气相色谱法，以水杨酸甲酯为内标物，测定榄香烯注射液中的有效成分β－，γ－，δ－榄香烯含量．榄香烯浓度在０．５～１．５ｍｇ／ｍＬ范围内峰面积比与浓度呈良好的线性关系，ｙ＝１．３２ｘ－０．０３，ｒ＝０．９９９９（ｎ＝５）．平均回收率１００．９％，ＲＳＤ０．５％．
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| 关 键 词： | 气相色谱法；榄香烯；水杨酸甲酯；榄香烯注射液 |
Quantitave Determination of Effective Constituents of Elemene Injection |
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| Li Qingmin,Sun Lingling,Liu Dejun. Quantitave Determination of Effective Constituents of Elemene Injection[J]. Journal of Shenyang Pharmaceutical University, 1997, 14(2): 118-119 |
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| Authors: | Li Qingmin Sun Lingling Liu Dejun |
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| Abstract: | The method quantilatively determining β ,γ ,δ Elemene in its preparation uses GC with a 10% Carbowax 20M glass column,2 1 m×3 2 mm,at a temp.of 135℃,and FID.Methyl Salicylate is used as internal standard.The ratio of peak areas is a linear function with concentration when between 0 5 to 1 5 mg/mL,for β Elemene y=1 32 x-0 03,r=0 999 9(n =5).The method is simpler and more accurate. |
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| Keywords: | GC elemene methyl salicylate elemene injection |
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