Chemical Composition of the Essential Oil of the Boreal Relict of <i>Pyrola rotundifolia</i> L. from Northern Kazakhstan
2015; Japan Oil Chemists' Society; Volume: 64; Issue: 10 Linguagem: Inglês
10.5650/jos.ess15110
ISSN1347-3352
AutoresVitaliy Kirillov, Tamara Stikhareva, Г. А. Атажанова, Mariya Serafimovich, Bolat Mukanov, С. М. Адекенов, Fariza Mukasheva, Madi Yrymgali,
Tópico(s)Botany, Ecology, and Taxonomy Studies
ResumoIn Kazakhstan Pyrola rotundifolia L. is the plant-relict in the flora of insular pine forests of the region of low hillocks and declivities in Kazakhstan - a group of insular pine forests of Kokshetau, Bayanaul and Karkaralinsk. In this study, the essential oils from dried aerial parts of P. rotundifolia, collected in natural habitats of the State National Natural Park "Burabay" (Akmola oblast, Northern Kazakhstan), were extracted by hydrodistillation and analyzed by gas chromatography - mass spectrometry. The yield of the essential oil amounted to 0.057 % in relation to the mass of the air-dry raw material. The major components in dried plant oil were 2,6-dimethyl-1,4-naphthoquinone (12.99-93.49%) and dibutyl phthalate (4.42-40.48%), depending on the growth conditions.
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