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Position: Home > Articles > EXTRACTION OF THE NATURE PIGMENT OF BERBERIS Journal of Hebei Normal University of Science & Technology 1990 (3) 58-62

小檗天然色素的提取

作  者:
杨紫钰;程瑞平
关键词:
天然色素;小檗;吸收光谱
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。
译  名:
EXTRACTION OF THE NATURE PIGMENT OF BERBERIS
作  者:
Yang Ziyu Cheng Ruiping (Hebei Agrotechnical Teachers College)
关键词:
Berberis;;eature pigment
摘  要:
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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