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| 不同产地楮实子生物碱含量比较 | |
| 引用本文： | 庞素秋,王国权,黄宝康,秦路平.不同产地楮实子生物碱含量比较[J].药学实践杂志,2010,28(3):223-224. |
| 作者姓名： | 庞素秋 王国权 黄宝康 秦路平 |
| 作者单位： | 1. 第二军医大学药学院,上海,200433;解放军第180医院药械科,福建,泉州,362000 2. 解放军第180医院药械科,福建,泉州,362000 3. 第二军医大学药学院,上海,200433 |
| 摘 要： | 目的对不同产地的楮实子生物碱含量进行比较研究。方法采用酸性醇回流法提取了楮实中的总生物碱,依照酸性染料比色法的原理,在410 nm波长下测定生物碱的含量。结果取得良好的线性关系（r=0.999 5）和回收率（98.52%）,RSD为0.91%。不同产地的楮实子药材中所含生物碱的含量为7.98 mg/g至23.53 mg/g不等。结论楮实子生物碱含量显示出明显的地域性差异。 |
| 关 键 词： | 楮实子 生物碱含量 |
| 收稿时间： | 2009/8/20 0:00:00 |
| 修稿时间： | 2009/12/5 0:00:00 |
Comparison of total alkaloids content of Fructus Broussonetia from different habitats |
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| PANG Su-qiu,PANG Su-qiu,PANG Su-qiu and PANG Su-qiu.Comparison of total alkaloids content of Fructus Broussonetia from different habitats[J].The Journal of Pharmaceutical Practice,2010,28(3):223-224. | |
| Authors: | PANG Su-qiu PANG Su-qiu PANG Su-qiu and PANG Su-qiu |
| Institution: | School of Pharmacy,Second Military Medical University,Shanghai 200433,China;Department of Pharmacy,The180th Hospital of PLA,Quanzhou 362000,China;Department of Pharmacy,The180th Hospital of PLA,Quanzhou 362000,China;School of Pharmacy,Second Military Medical University,Shanghai 200433,China;School of Pharmacy,Second Military Medical University,Shanghai 200433,China |
| Abstract: | Objective To compare the total alkaloids content of Fructus Broussonetiae from different habitats.Methods Total alkaloids were isolated by acid-ethanol and determined by acid dye colorimetry method under 410nm.Results The calibration cure of alkaloids was linear（r=0.999 5）,the recovery rate was 98.52% and RSD was 0.91%.The total alkaloids content of Fructus Broussonetia from different habitats was 7.98～23.53 mg/g.Conclusion The total alkaloids content of Fructus Broussonetiae from different habitats was significantly different. |
| Keywords: | Fructus Broussonetiae alkaloids content |
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