The pharmacognosy investigation of associated coumarins Lupinus luteus L.

Abstract

The genus Lupinus (Lupinus L.) is attributed to the legumes family (Fabaceae L.). About 1000 herbaceous, semi-bush and shrub, annual, winter and perennial lupines are described. In this paper we focuses on the issue of pharmacognostical study of plants is widely used in animal breeding, is the active substance in the manufacture of dietary supplements - the yellow lupine (Fabaceae). Harvested grass were analyzed after acid hydrolysis. Gas-liquid chromatography was first performed with mass spectrometric detection of hydrolysed raw material of Lupinus luteus L., where 56 compounds were found, of which 35 components were identified. After hydrolysis, the raw material of L. luteus L. contained a number of biologically active substances – fatty acids, alcohols, ketones etc. Two components from the class of true coumarins were identified: coumarin (16.4 mg%) and 6–methylcoumarin (2.7 mg%).