Separation and purification of two new and two known alkaloids from leaves of Nitraria sibirica by pH-zone-refining counter-current chromatography
Autor: | Bakri, Mahinur, Chen, Qibin, Ma, Qingling, Yang, Yi, Abdukadir, Abdumijit, Aisa, Haji Akber |
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Zdroj: | In Journal of Chromatography B 1 December 2015 1006:138-145 |
Databáze: | ScienceDirect |
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