| 小檗天然色素的提取 |
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| 引用本文： | 杨紫钰,程瑞平.小檗天然色素的提取[J].河北科技师范学院学报,1990(3). |
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| 作者姓名： | 杨紫钰 程瑞平 |
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| 作者单位： | 河北农业技术师范学院，河北农业技术师范学院 |
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| 摘 要： | 由小檗色素的提取结果表明,小檗色素的乙醇溶液呈鲜艳的紫红色,具有强的光、热和酸稳定性。小檗色素属花色甙类,其主要成分是花青素鼠李糖苷和樱草灵色素,此色素可用80％檗乙醇提取,色素提取液中含有一定量的小檗碱。
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| 关 键 词： | 天然色素 小檗 吸收光谱 |
EXTRACTION OF THE NATURE PIGMENT OF BERBERIS |
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| Yang Ziyu Cheng Ruiping.EXTRACTION OF THE NATURE PIGMENT OF BERBERIS[J].Journal of Hebei Normal University of Science & Technology,1990(3). |
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| Authors: | Yang Ziyu Cheng Ruiping |
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| Institution: | Hebei Agrotechnical Teachers College |
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| Abstract: | The experimental results indicated that the pigment of berberis in 80% alcohol appeared bright purplish red and was highly stable to light, heat arid acid, the pigment was belonged to a kind of anthocyanin and its main components were anthocyanicidin, rhamnoside and hirsutidin and the pigment could be extracted with 80% alcohol and the extracted solution contained a certain amount of berberine. |
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| Keywords: | Berberis eature pigment |
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