Varijabilnost sastava i biološka aktivnost etarskog ulja vrste Seseli rigidum Waldst. & Kit. (Apiaceae)
Chemical variability and biological activity of the essential oil of species Seseli rigidum Waldst. & Kit. (Apiaceae)
Author
Marčetić, Mirjana D.Mentor
Kovačević, Nada
Lakušić, Branislava

Committee members
Lakušić, Dmitar
Todorović, Zoran
Milenković, Marina

Metadata
Show full item recordAbstract
Predmet doktorske disertacije je hemijska karakterizacija i ispitivanje
varijabilnosti sastava etarskog ulja vrste Seseli rigidum sa prirodnih staništa u Srbiji.
Devesilje, S. rigidum je subendemična biljka raprostranjena na prostoru Balkanskog
poluostrva, Rumunije i Ukrajine. Uvidom u literaturne podatke, utvrđeno je da su
dosadašnja ispitivanja obuhvatila ispitivanja zbirnog uzorka etarskog ulja herbe i ploda
devesilja sa pojedinačnog lokaliteta. Iako su poliacetileni rasprostranjeni u pripadnicima
familije Apiaceae, njihovo prisustvo u vrsti S. rigidum do sada nije utvrđeno. Takođe,
različite vrste roda Seseli primenjuju se u tradicionalnoj medicini, a biološka aktivnost
etarskog ulja vrste S. rigidum nije proučavana.
Uzorci vrste S. rigidum sakupljani su sa sedam lokaliteta u istočnoj i zapadnoj
Srbiji, tokom dvogodišnjeg perioda, u različitim fazama razvoja biljke. Pri svakom
uzorkovanju prikupljeno je deset individualnih uzoraka i jedan zbirni uzorak. Etarsko
ulje je ...izolovano destilacijom pomoću vodene pare. Svaki uzorak ulja analiziran je GC i
GC-MS metodom. Statistička analiza dobijenih podataka o sastojcima etarskog ulja i
njihovom međusobnom odnosu obuhvatala je: preračun osnovnih statističkih
parametara, analizu varijanse (ANOVA), analizu korelacije, analizu glavnih
komponenti (PCA), diskriminantnu analizu (CDA) i klaster analizu.
Na osnovu obrađenih podataka (183 komponente) o sastavu etarskog ulja za 206
individualnih uzoraka (pojedinačnih biljaka) S. rigidum, utvrđena su glavna jedinjenja
koja karakterišu ovu biljnu vrstu: falkarinol (do 95,3%), sabinen (do 69,1%), α-pinen
(do 65,6%), limonen (do 43,4%), β-felandren (do 37,5%), germakren B (do 33,3%),
karotol (do 21,9%), germakren D (do 19,9%) i β-seskvifelandren (do 19,7%).
Kada se posmatra etarsko ulje korena, posle obrade podataka za sve uzorke ulja
koji su dobijeni iz ovog biljnog organa (68 individualnih uzoraka), može se zaključiti da
su najvažniji sastojci: falkarinol (29,4-95,3%), α-pinen (0-15,4%), δ-amorfen (0-
12,6%), sabinen (0-11,4%), 3-butil-ftalid (0-11,3%) i β-seskvifelandren (0-10,5%)...
The object of the doctoral dissertation was chemical characterisation and
investigation of the variability of composition of the essential oil of species Seseli rigidum
from natural habitats in Serbia. Seseli rigidum is a subendemic plant native to the Balkan
Peninsula, Romania and Ukraine. In the former reports only the essential oil of a
collective sample from single locality from the aerial parts and fruit of S. rigidum were
investigated. Although the polyacetilene compounds are widespread in the species of
Apiaceae family, their presence in the species S. rigidum was not confirmed. Also, despite
the traditional uses of the different species of the genus Seseli, the biological activity of
the essential oil of the species S. rigidum was not researched.
The samples of S. rigidum were collected from the seven localities in Eastern and
Western Serbia, during two years, in the different phases of the plant development. Ten
individual and one collective sample were obtained dur...ing the each sampling. The
essential oil was isolated by hydrodistillation. Samples of essential oils were analyzed by
GC and GC-MS methods. The statistical analysis of obtained data of the essential oil
components and their relationships included: the calculations of the basic statistical
parameters, analysis of variance (ANOVA), correlation analysis, principal components
analysis (PCA), canonical discriminant analysis (CDA) and cluster analysis.
Main compounds characteristic for species S. rigidum based on the data (183
components) of the essential oil composition for 206 individual samples (individual
plants) were: falcarinol (to 95.3%), sabinene (to 69.1%), α-pinene (to 65.6%), limonene
(to 43.4%), β-phellandrene (to 37.5%), germacrene B (to 33.3%), carotol (to 21.9%),
germacrene D (to 19.9%) and β-sesquiphellandrene (to 19.7%).
In the essential oil of all 68 individual samples of the root: falcarinol (29.4-
95.3%), α-pinene (0-15.4%), δ-amorphene (0-12.6%), sabinene (0-11.4%), 3-butylphthalide
(0-11.3%) and β-sesquiphellandrene (0-10.5%) were predominant. Falcarinol
was dominant compound in the essential oil of root...
Faculty:
Универзитет у Београду, Фармацеутски факултетDate:
16-10-2014Projects:
- Investigation on the medicinal plants: morphological, chemical and pharmacological characterisation (RS-173021)