Chromato-mass-spectrometric study of alcohol extracts Plantago L
О. Н. НемерешинаOrenburg State Medical University, 6, Sovetskaya str., Orenburg, 460000, RussiaН. Ф. ГусевOrenburg State Agrarian University, 18, Chelyuskintsev str., Orenburg, 460000, RussiaZ N RyabininaFederal Scientific Center of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, 29, Yanvarya 9 str., Orenburg, 460000, RussiaR G KalyakinaOrenburg State Agrarian University, 18, Chelyuskintsev str., Orenburg, 460000, RussiaM V RyabukhinaFederal Scientific Center of Biological Systems and Agrotechnologies of the Russian Academy of Sciences, 29, Yanvarya 9 str., Orenburg, 460000, RussiaB M KhalikovScientific-production center of agriculture and food ensuring of the Academy of Sciences of the Republic of Uzbekistan, 2, University str., Tashkent, 100000 Republic of Uzbekistan
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Аннотация
Abstract The authors conducted a study of alcohol extracts of Plantago lanceolata L. and Plantago major L. using chromatography-mass spectrometry. Fitol, squalene, vitamin E, sitosterol, and sugars were found and identified in all studied types of plantains, among which isosorbide was identified on the chromatograms. The difference of the studied species in the composition of lipophilic substances was also revealed. Squalene and Methyl 7-methylcyclopenta [c] pyran-4-carboxylate are found in extracts from Plantago major raw materials. In the Plantago lanceolata samples there are compounds: norlean-17-en-3-on and 3-[3-Bromophenyl] -7-chloro-3.4-dihydro-10-hydroxy-1.9 (2H, 10H) -acridinedione.
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