Abstract

Data about qualitative and quantitative composition of biologically active substances (volatile and phenolic compounds) in water- ethanol extract of Lavandula x intermedia Emeric ex Loisel (Lamiaceae) cv. ‘Bora’ bred in Nikitsky Botanical Garden are presented in the article. Concentration of volatile compounds in Lavandin extract was 398 mg/dm3 and 51 components were identified. Main volatiles in Lavandin cv. «Bora» extract were linalyl acetate (36,9%) and linalool (33,5%). Content of phenolic compounds in water- ethanol extract of Lavandin was 945 mg/dm3 and 14 components were found out. Among the variety of Lavandin cv. ‘Bora’ phenolic compounds luteolin-7-O-glycoside and п-coumaric acid are predominated. The conclusion about possible use of Lavandin cv. ‘Bora’ for creation of food, cosmetic, therapeutic and preventive products is made.

Highlights

  • В статье приведены данные о качественном и количественном составе биологически активных веществ водно-этанольного экстракта Lavandula x intermedia emeric ex loisel (Lamiaceae) сорта ‘Бора’ селекции Никитского ботанического сада

  • While studying the phenolic compounds of Lavandin Bora we have revealed that their concentration in the extract amounted to 945.5 mg/dm3

  • We have established that the extract had a high concentration of the volatile compounds with predomination of monoterpene alcohols and their complex ethers, linalool and linalyl acetate

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Summary

Introduction

В статье приведены данные о качественном и количественном составе биологически активных веществ (летучих соединений и фенольных веществ) водно-этанольного экстракта Lavandula x intermedia emeric ex loisel (Lamiaceae) сорта ‘Бора’ селекции Никитского ботанического сада. Среди фенольных веществ лавандина сорта ‘Бора’ доминируют лютеолин-7-О-гликозид и п-кумаровая кислота. Data about qualitative and quantitative composition of biologically active substances (volatile and phenolic compounds) in water-ethanol extract of Lavandula x intermedia Emeric ex Loisel (Lamiaceae) cv. Concentration of volatile compounds in Lavandin extract was 398 mg/dm and 51 components were identified. Content of phenolic compounds in water-ethanol extract of Lavandin was 945 mg/dm and 14 components were found out. ‘Bora’ phenolic compounds luteolin-7-O-glycoside and п-coumaric acid are predominated. Ключевые слова: Lavandula intermedia, Keywords: Lavandula intermedia, waводно-этанольный экстракт, летучие соеди- ter-ethanol extract, volatile compounds, phenoнения, фенольные вещества

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