Possibility of quantitative determination of cardiac glycosides in a mixture of aglycone and sugar by IR spectroscopy
β Scribed by Yu. M. Shilov; M. Ya. Koroleva; A. V. Kotov; M. O. Shebalina
- Publisher
- Springer US
- Year
- 1983
- Tongue
- English
- Weight
- 325 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0021-9037
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Even after the introduction of radioimmunological methods the question of a cardiac glycoside causing or contributing to the death of a patient can not be answered satisfactorily. By means of a special radioimmunoassay procedure for digoxin as well as for the structurally related methyl- and acetyld
## Abstract The goal of this paper is the development of a multivariate calibration method for the quantitative determination of petroleum hydrocarbons in water and waste water by using FTβIR spectroscopy and PLS as a regression method to improve the results attained at the present time through the
Conversion of disaccharide reducing units into the corresponding methoximes followed by their reduction with NaBH4CN to the corresponding deoxy(methoxyamino)alditol glycosides (RCH2-NHOCH3) introduces a constitutional asymmetry in the sugar molecule. After methylation of the resulting compounds, cle