Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There?
Abstract
The composition of the essential oils isolated from twigs of ten Juniperus deltoides R. P. Adams populations from the east Adriatic coast was determined by GC-FID and GC/MS analyses. Altogether, 169 compounds were identified, representing 95.6-98.4% of the total oil composition. The oils were dominated by monoterpenes (average content of 61.6%), which are characteristic oil components of species of the Juniperus section. Two monoterpenes, a-pinene and limonene, were the dominant constituents, comprising on average 46.78% of the essential oils. Statistical methods were deployed to determine the diversity of the terpene classes and the common terpenes between the investigated populations. These statistical analyses revealed the existence of three chemotypes within all populations, i.e., a alpha-pinene, limonene, and limonene/alpha-pinene type.
Keywords:
Discriminant analysis / Essential oils / Hierarchical cluster analysis (HCA) / Juniperus deltoides / Limonene / Principal components analysis (PCA) / α-PineneSource:
Chemistry and Biodiversity, 2015, 12, 1, 82-95Publisher:
- Wiley-V C H Verlag Gmbh, Weinheim
Funding / projects:
- Micromorphological, phytochemical and molecular investigations of plants - systematic, ecological and applicative aspects (RS-MESTD-Basic Research (BR or ON)-173029)
DOI: 10.1002/cbdv.201400122
ISSN: 1612-1872
PubMed: 25641838
WoS: 000347837200003
Scopus: 2-s2.0-84942802285
Collections
Institution/Community
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Rajčević, Nemanja AU - Janaćković, Peđa T. AU - Dodoš, Tanja AU - Tešević, Vele AU - Marin, Petar D. PY - 2015 UR - https://cherry.chem.bg.ac.rs/handle/123456789/1900 AB - The composition of the essential oils isolated from twigs of ten Juniperus deltoides R. P. Adams populations from the east Adriatic coast was determined by GC-FID and GC/MS analyses. Altogether, 169 compounds were identified, representing 95.6-98.4% of the total oil composition. The oils were dominated by monoterpenes (average content of 61.6%), which are characteristic oil components of species of the Juniperus section. Two monoterpenes, a-pinene and limonene, were the dominant constituents, comprising on average 46.78% of the essential oils. Statistical methods were deployed to determine the diversity of the terpene classes and the common terpenes between the investigated populations. These statistical analyses revealed the existence of three chemotypes within all populations, i.e., a alpha-pinene, limonene, and limonene/alpha-pinene type. PB - Wiley-V C H Verlag Gmbh, Weinheim T2 - Chemistry and Biodiversity T1 - Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There? VL - 12 IS - 1 SP - 82 EP - 95 DO - 10.1002/cbdv.201400122 ER -
@article{ author = "Rajčević, Nemanja and Janaćković, Peđa T. and Dodoš, Tanja and Tešević, Vele and Marin, Petar D.", year = "2015", abstract = "The composition of the essential oils isolated from twigs of ten Juniperus deltoides R. P. Adams populations from the east Adriatic coast was determined by GC-FID and GC/MS analyses. Altogether, 169 compounds were identified, representing 95.6-98.4% of the total oil composition. The oils were dominated by monoterpenes (average content of 61.6%), which are characteristic oil components of species of the Juniperus section. Two monoterpenes, a-pinene and limonene, were the dominant constituents, comprising on average 46.78% of the essential oils. Statistical methods were deployed to determine the diversity of the terpene classes and the common terpenes between the investigated populations. These statistical analyses revealed the existence of three chemotypes within all populations, i.e., a alpha-pinene, limonene, and limonene/alpha-pinene type.", publisher = "Wiley-V C H Verlag Gmbh, Weinheim", journal = "Chemistry and Biodiversity", title = "Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There?", volume = "12", number = "1", pages = "82-95", doi = "10.1002/cbdv.201400122" }
Rajčević, N., Janaćković, P. T., Dodoš, T., Tešević, V.,& Marin, P. D.. (2015). Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There?. in Chemistry and Biodiversity Wiley-V C H Verlag Gmbh, Weinheim., 12(1), 82-95. https://doi.org/10.1002/cbdv.201400122
Rajčević N, Janaćković PT, Dodoš T, Tešević V, Marin PD. Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There?. in Chemistry and Biodiversity. 2015;12(1):82-95. doi:10.1002/cbdv.201400122 .
Rajčević, Nemanja, Janaćković, Peđa T., Dodoš, Tanja, Tešević, Vele, Marin, Petar D., "Essential-Oil Variability of Juniperus deltoides RPADAMS along the East Adriatic Coast - How Many Chemotypes Are There?" in Chemistry and Biodiversity, 12, no. 1 (2015):82-95, https://doi.org/10.1002/cbdv.201400122 . .