Articles
ESSENTIAL OILS FROM TWO BRAZILIAN VITEX SPECIES
Article number
500_11
Pages
89 – 92
Language
Abstract
The chemical composition of the essential oils from two Brazilian Vitex species (Vitex polygama and Vitex cymosa) is reported.
Both essential oils showed a predominantly sesquiterpenoid composition.
In that of V. polygama the most abundant monoterpenes were
-pinene,
-pinene and limonene followed by the sesquiterpenes
-cadinene and
-caryophyllene.
No diterpenes were found in this oil.
In the essential oil of Vitex cymosa the most abundant sesquiterpene was an oxygenated derivative of copaene and two diterpenes were found: phytol and isophytol.
No monoterpenes were found in this oil.
Both essential oils showed a predominantly sesquiterpenoid composition.
In that of V. polygama the most abundant monoterpenes were
-pinene,
-pinene and limonene followed by the sesquiterpenes
-cadinene and
-caryophyllene.No diterpenes were found in this oil.
In the essential oil of Vitex cymosa the most abundant sesquiterpene was an oxygenated derivative of copaene and two diterpenes were found: phytol and isophytol.
No monoterpenes were found in this oil.
Authors
S.G. Leitão, E.N. Fonseca, T.C. dos Santos
Keywords
Vitex, Verbenaceae, essential oil
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