Modification of the Quantitative Method of Flavonoid Determination in the Goldenrod Canadensis (Solidago Canadensis) Herb
Kuz`menko A. N., Nesterova O. V., Suleymanova F. S., Matushin A. A., Krasnyuk I. I.
Moscow University Chemistry Bulletin
Vol.74, Issue1, P. 38-41
Опубликовано: 2019
Тип ресурса: Статья
DOI:10.3103/S0027131419010061
Аннотация:
The technique of the quantitative determination of the sum of flavonoids based on rutin in the Canadian Goldenrod herb is modified by the method of differential spectrophotometry. Optimal conditions for the extraction of flavonoids from the Canadian Goldenrod are chosen depending on the concentration of the extracting solvent, the fineness factor of the raw materials, and the concentration of the complexing agent. The method is validated for accuracy, reproducibility, repeatability, and linearity. © 2019, Allerton Press, Inc.
Ключевые слова:
herb; quantitative determination; rutin; Solidago canadensis L; spectrophotometry
Язык текста: Английский
ISSN: 1935-0260
Kuz`menko A. N. Aleksej Nikolaevich 1968-
Nesterova O. V.
Suleymanova F. S.
Matushin A. A. Aleksej Arkadyevich 1984-
Krasnyuk I. I. Ivan Ivanovich 1979-
Кузьменко А. Н. Алексей Николаевич 1968-
Нестерова О. В.
Сулеyманова Ф. С.
Матюшин А. А. Алексей Аркадьевич 1984-
Краснюк И. И. Иван Иванович 1979-
Modification of the Quantitative Method of Flavonoid Determination in the Goldenrod Canadensis (Solidago Canadensis) Herb
Текст визуальный непосредственный
Moscow University Chemistry Bulletin
Allerton Press
Vol.74, Issue1 P. 38-41
2019
Статья
herb quantitative determination rutin Solidago canadensis L spectrophotometry
The technique of the quantitative determination of the sum of flavonoids based on rutin in the Canadian Goldenrod herb is modified by the method of differential spectrophotometry. Optimal conditions for the extraction of flavonoids from the Canadian Goldenrod are chosen depending on the concentration of the extracting solvent, the fineness factor of the raw materials, and the concentration of the complexing agent. The method is validated for accuracy, reproducibility, repeatability, and linearity. © 2019, Allerton Press, Inc.