| 黑龙江省两种金丝桃属植物理化鉴别特征 |
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| 引用本文： | 孟祥丽,刘娟,陆叶,赵玉佳.黑龙江省两种金丝桃属植物理化鉴别特征[J].黑龙江医药科学,2003,26(5):42-43. |
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| 作者姓名： | 孟祥丽 刘娟 陆叶 赵玉佳 |
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| 作者单位： | 1. 佳木斯大学化学与药学院,黑龙江,佳木斯,154007
2. 苏州大学医学院药学系,江苏,苏州,215007 |
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| 摘 要： | 目的：为了探讨黑龙江省两种金丝桃属植物长柱金丝桃(Hypericum ascyron L．)、乌腺金丝桃(H．attenuatum Choisy．)理化鉴别特征。方法：分别采用黄酮、皂苷、鞣质及金丝桃素的鉴别试验。结果：黄酮定性反应均为阳性；皂苷定性反应表明均含三萜皂苷；鞣质的定性反应表明它们所含鞣质为缩合鞣质；金丝桃素的定性反应表明乌腺金丝桃含金丝桃素。结论：二者理化鉴别特征有一定差别．能通过化学鉴别方法予以鉴别。
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| 关 键 词： | 长柱金丝桃 乌腺金丝桃 理化鉴别 |
| 文章编号： | 1008-0104(2003)05-0042-01 |
| 修稿时间： | 2003年9月9日 |
Characteristics of physicochemical identification of two species Hypericum in Heilongjiang Province |
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| MENG Xiang-li ,LIU Jian ,LU YE ,ZHAO Yu-jia.Characteristics of physicochemical identification of two species Hypericum in Heilongjiang Province[J].Heilongjiang Medicine and Pharmacy,2003,26(5):42-43. |
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| Authors: | MENG Xiang-li LIU Jian LU YE ZHAO Yu-jia |
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| Institution: | MENG Xiang-li 1,LIU Jian 1,LU YE 2,ZHAO Yu-jia 1 |
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| Abstract: | Objective: To probe the characteristics of physicochemical identification of two species Hypericum - Hypericum ascyron L. and H. attenuatum Choisy. in Heilongjiang province. Methods: The qualitative reaction of flavonoids ,saponin , tannin and hypericin were used .Results: Both contained flavonoids ,triterpenoid saponin and condensed tannins, and H. attenuatum Choisy contained hypericin by qualitative reaction of hypericin. Conclusion: Their characteristics of physicochemical identification have certain differences, and we can discriminate them by chemical methods. |
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| Keywords: | Hypericum ascyron L H attenuatum Choisy physicochemical identification |
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