| 不同品种花椒生物碱含量测定及光谱学特性分析 |
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| 引用本文： | 关荣琴,石雪萍,张鸣镝,张卫明. 不同品种花椒生物碱含量测定及光谱学特性分析[J]. 中国野生植物资源, 2010, 29(3): 34-36. DOI: 10.3969/j.issn.1006-9690.2010.03.008 |
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| 作者姓名： | 关荣琴 石雪萍 张鸣镝 张卫明 |
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| 作者单位： | 1. 吉林大学军需科技学院,吉林,长春,130062
2. 南京野生植物综合利用研究院,江苏,南京,210042 |
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| 摘 要： | 建立了一种酸碱滴定法有效的生物碱定量测定方法，并比较测定了花椒的两个品种花椒和青花椒中生物碱的含量。对生物碱提取液在紫外扫描图谱的基础上分析了花椒和青花椒生物碱的差异，有望将此紫外图谱应用到不同品种花椒生物碱的指纹图谱上。
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| 关 键 词： | 花椒 生物碱 酸碱滴定法 光谱学特性 |
Determination and Spectral Characteristics of Alkaloids in Different Kinds of Zanthoxylum |
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| Guan Rongqin,Shi Xueping,Zhang Mingdi,Zhang Weiming. Determination and Spectral Characteristics of Alkaloids in Different Kinds of Zanthoxylum[J]. Chinese Wild Plant Resources, 2010, 29(3): 34-36. DOI: 10.3969/j.issn.1006-9690.2010.03.008 |
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| Authors: | Guan Rongqin Shi Xueping Zhang Mingdi Zhang Weiming |
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| Affiliation: | 1. College of Quartermaster Technology, Jilin University, Changchun 130062, China; 2. Nanjing Insti- tute for Comprehensive Utilization of Wild Plant, Nanjing 210042, China) |
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| Abstract: | A method was established to detect the alkaloids from Zanthoxylum. Comparison of the con- cent of two different variety Zanthoxylum alkaloids was studied by acid - base titration. The difference between Z. bungeanum Maxim. and Z. sdiinifolium Sieb. et Zucc. were analyzed by UV detector. This method is promising in the finger printing of Zanthoxylum alkaloids. |
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| Keywords: | Zanthoxylum alkaloids acid - base titration spectral characteristics |
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