title: Notes on the saponins in the plants of the family Hydrocharitaceae
abstract: According to the available literature data, the absence of saponins and sapogenins in the composition could be typical for the representatives of the Hydrocharitaceae family. However, in the study of the component composition, the screening test for saponins gave a positive result. In this regard, studies have been carried out to determine the content of saponins (in terms of glycyrrhizic acid) in the phy to mass of some species of the Hydrocharitaceae family (Egeria densa, Elodea ca na den sis,
journal: Botanica Pacifica