TY  - JOUR
AU  - Nikolić, Biljana
AU  - Todosijević, Marina
AU  - Ratknić, Mihajlo
AU  - Đorđević, Iris
AU  - Stanković, Jovana
AU  - Cvetković, Mirjana
AU  - Marin, Petar D.
AU  - Tešević, Vele
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2223
AB  - Simultaneous hydrodistillation and extraction of Pinus cembra needles from Slovakia was done (via Likens Nickerson apparatus) for the first time. In essential oil extracts 55 compounds were identified, comprising 99.6% of the extract. The most abundant were monoterpene hydrocarbons (71.0%). In the terpene profile alpha-pinene, limonene/beta-phellandrene, germacrene D, beta-pinene, and delta-cadinene dominated (53.2%, 11.4%, 9.4%, 4.6%, and 4.3%, respectively). Seven new compounds for P. cembra, such as methyl daniellate (0.5%), 1,8 cineole (0.2%) and trans-cadina-1(6),4-diene (0.2%), etc. were found. In needle cuticular wax of P. cembra the amount of nonacosan-10-ol was 75.8%. n-Alkanes ranged from C-20 to C-35 with the most dominant C-31, C-29 and C-33 (33.4%, 16.9%, and 9.6%, resp.). Differences in terpene profiles between Slovakian and Greece from one side and Romanian and Polish cembran pines on the other side could be the consequence of its disjuncted areal in Carpathian Mountains caused by glaciation and survival of species in different ecological niches. Obtained differences in n-alkane profiles among our and literature results could be the consequence of different age of trees.
PB  - Natural Products Inc, Westerville
T2  - Natural Product Communications
T1  - Terpenes and n-Alkanes in Needles of Pinus cembra
VL  - 13
IS  - 8
SP  - 1035
EP  - 1037
DO  - 10.1177/1934578X1801300828
ER  - 

@article{
author = "Nikolić, Biljana and Todosijević, Marina and Ratknić, Mihajlo and Đorđević, Iris and Stanković, Jovana and Cvetković, Mirjana and Marin, Petar D. and Tešević, Vele",
year = "2018",
abstract = "Simultaneous hydrodistillation and extraction of Pinus cembra needles from Slovakia was done (via Likens Nickerson apparatus) for the first time. In essential oil extracts 55 compounds were identified, comprising 99.6% of the extract. The most abundant were monoterpene hydrocarbons (71.0%). In the terpene profile alpha-pinene, limonene/beta-phellandrene, germacrene D, beta-pinene, and delta-cadinene dominated (53.2%, 11.4%, 9.4%, 4.6%, and 4.3%, respectively). Seven new compounds for P. cembra, such as methyl daniellate (0.5%), 1,8 cineole (0.2%) and trans-cadina-1(6),4-diene (0.2%), etc. were found. In needle cuticular wax of P. cembra the amount of nonacosan-10-ol was 75.8%. n-Alkanes ranged from C-20 to C-35 with the most dominant C-31, C-29 and C-33 (33.4%, 16.9%, and 9.6%, resp.). Differences in terpene profiles between Slovakian and Greece from one side and Romanian and Polish cembran pines on the other side could be the consequence of its disjuncted areal in Carpathian Mountains caused by glaciation and survival of species in different ecological niches. Obtained differences in n-alkane profiles among our and literature results could be the consequence of different age of trees.",
publisher = "Natural Products Inc, Westerville",
journal = "Natural Product Communications",
title = "Terpenes and n-Alkanes in Needles of Pinus cembra",
volume = "13",
number = "8",
pages = "1035-1037",
doi = "10.1177/1934578X1801300828"
}

Nikolić, B., Todosijević, M., Ratknić, M., Đorđević, I., Stanković, J., Cvetković, M., Marin, P. D.,& Tešević, V.. (2018). Terpenes and n-Alkanes in Needles of Pinus cembra. in Natural Product Communications
Natural Products Inc, Westerville., 13(8), 1035-1037.
https://doi.org/10.1177/1934578X1801300828

Nikolić B, Todosijević M, Ratknić M, Đorđević I, Stanković J, Cvetković M, Marin PD, Tešević V. Terpenes and n-Alkanes in Needles of Pinus cembra. in Natural Product Communications. 2018;13(8):1035-1037.
doi:10.1177/1934578X1801300828 .

Nikolić, Biljana, Todosijević, Marina, Ratknić, Mihajlo, Đorđević, Iris, Stanković, Jovana, Cvetković, Mirjana, Marin, Petar D., Tešević, Vele, "Terpenes and n-Alkanes in Needles of Pinus cembra" in Natural Product Communications, 13, no. 8 (2018):1035-1037,
https://doi.org/10.1177/1934578X1801300828 . .