Abstract: | The optimum conditions for extracting flavonols fromAlhagi pseudoalhagi has been determined. A method for the UV-spectrometric identification of the total alkaloids has been developed which permits reliable reproducible results to be obtained. The relative error of the determination does not exceed ±1.7%.Tashkent State University. Translated from Khimiya Prirodnykh Soedinenii, No. 5, pp. 664–667, September–October, 1993. |