Abstract: | A spectrophotometric method has been developed for the quantitative separate determination of the total flavonones and isoflavones when they are present together in an extract ofThermopsis alterniflora.Institute of the Chemistry of Plant Substances, Academy of Sciences of the Republic of Uzbekistan, Tashkent. Translated from Khimiya Prirodnykh Soedinenii, No. 5, pp. 667–669, September–October, 1993. |