Zobrazeno 1 - 10
of 131
pro vyhledávání: '"T. T. Shakirov"'
Publikováno v:
Pharmaceutical Chemistry Journal. 34:310-312
Publikováno v:
Chemistry of Natural Compounds. 31:457-459
Features of production and influence of the complex forming activity of low-methoxyl pectin (LMP) as a sorbent for heavy metals have been studied. Cation-exchange properties of the LMP in connection with detoxification measures in cases of chronic po
Publikováno v:
Chemistry of Natural Compounds. 29:257-258
Method for the quantitative determination of lappaconitine in the epigeal part of Aconitum orientale
Publikováno v:
Chemistry of Natural Compounds. 26:475-476
Publikováno v:
Chemistry of Natural Compounds. 30:410-410
Publikováno v:
Chemistry of Natural Compounds. 13:676-679
A spectrophotometric method for determining glycyrrhizic acid in a thick licorice extract, dry licorice powder, and licorice roots after its chromatographic separation from the accompanying substances in a thin layer of sorbent has been proposed. The
Autor:
T. T. Shakirov, G. L. Genkina
Publikováno v:
Pharmaceutical Chemistry Journal. 15:277-281
Publikováno v:
Chemistry of Natural Compounds. 19:565-568
The kinetics of the extraction of ecdysterone from the roots with rhizomes ofRhaponticum carthamoides has been studied. The results of investigations on the selection of the optimum solvent for extracting ecdysterone from the raw material, for the pr
Publikováno v:
Chemistry of Natural Compounds. 24:105-109
A possible mechanism of the contamination of cotton seeds and the products of their processing with aflatoxins has been studied. It has been found that the contamination of cotton seeds with aflatoxin takes place mainly on storage in the cotton ginni
Publikováno v:
Chemistry of Natural Compounds. 13:188-193
The UV spectra in concentrated sulfuric acid of hederagenin and oleanolic acid and their glycosides has been studied. For analytical purposes it is proposed to use the extremum at a wavelength of 405 nm, which is distinguished by constancy of positio