| 簕菜中贝壳杉烯酸的测定 |
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| 引用本文： | 陈剑元,韦誉,谭进衍. 簕菜中贝壳杉烯酸的测定[J]. 现代食品, 2019, 0(18): 173-176 |
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| 作者姓名： | 陈剑元 韦誉 谭进衍 |
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| 作者单位： | 广州金至检测技术有限公司,广东 广州,510330;广州金至检测技术有限公司,广东 广州,510330;广州金至检测技术有限公司,广东 广州,510330 |
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| 摘 要： | 目的:建立超高效液相色谱-质谱法(LC-MS)测定簕菜中贝壳杉烯酸的含量。方法:样品经过干燥处理后,用甲醇进行提取,采用高效液相色谱-质谱法进行定量检测。结果:贝壳杉烯酸在1.0~20.0μg·mL^-1范围内的相关系数R^2达到0.993 5;簕菜样品贝壳杉烯酸含量测定的重复性试验RSD为3.3%,回收率范围为90.5%~108.2%。结论:本方法检测簕菜中的贝壳杉烯酸含量,具有快速、准确、处理简单的特点。
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| 关 键 词： | 贝壳杉烯酸 超高效液相色谱-质谱法 簕菜 |
Determination of Kaurenoic Acid in Acanthopanax trifoliatus |
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| Chen Jianyuan,Wei Yu,Tan Jinyan. Determination of Kaurenoic Acid in Acanthopanax trifoliatus[J]. Modern Food, 2019, 0(18): 173-176 |
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| Authors: | Chen Jianyuan Wei Yu Tan Jinyan |
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| Affiliation: | (Guangzhou Jinzhi Testing Technology Co.,Ltd.,Guangzhou 510330,China) |
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| Abstract: | Objective:To establish a method for the determination of kaurenoic acid in Acanthopanax trifoliatus by high performance liquid chromatography-mass spectrometry(LC-MS).Methods:After the sample was dried,methanol was extracted and quantitative detection was detection by HPLC-MS.Results:The linear correlation coefficient R^2 in the range of 1.0~20.0μg·mL^-1 reached 0.9935;The RSD was 3.3%and the recovery ranged from 90.5%to 108.2%.Conclusion:This method was rapid,accurate and simple in the determination of kaurenoic acid in Acanthopanax trifoliatus. |
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| Keywords: | Kaurenoic acid HPLC-MS/MS Acanthopanax trifoliatus |
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