FarFaR - Pharmacy Repository
University of Belgrade, Faculty of Pharmacy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   FarFaR
  • Pharmacy
  • Radovi istraživača / Researchers’ publications
  • View Item
  •   FarFaR
  • Pharmacy
  • Radovi istraživača / Researchers’ publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Chemosystematic evaluation of leaf and flower essential oils of eight Heracleum taxa from Southeastern Europe

Authorized Users Only
2020
Authors
Ušjak, Ljuboš
Niketić, Marjan
Drobac, Milica
Petrović, Silvana
Article (Published version)
Metadata
Show full item record
Abstract
The composition of leaf and flower essential oils of eight Heracleum taxa (populations collected in Serbia, Montenegro, North Macedonia and Slovenia) was statistically analyzed to evaluate its chemosystematic significance. Investigated taxa included H. orphanidis and the representatives of H. sphondylium group: H. sphondylium, H. sibiricum, H. montanum, H. ternatum, H. pyrenaicum subsp. pollinianum, H. pyrenaicum subsp. orsinii and H. verticillatum. Hydrodistilled essential oils were analyzed by GC–FID and GC–MS. Chemosystematic significance was evaluated using multivariate statistics: principal component analysis (PCA), non-metric multidimensional scaling (NMDS) and unweighted pair-group arithmetic averages clustering (UPGMA). Statistical analyses included our previously published data on the composition of essential oils of eight leaf and three flower samples, as well as the data on the composition of the oils of additional eight leaf and five flower samples obtained in the current w...ork. Leaf and flower essential oils of H. sphondylium group members were dominated by various sesquiterpenes, phenylpropanoids and/or monoterpenes. Heracleum orphanidis leaf and flower essential oils were rich in aliphatic esters, mostly octyl acetate. Statistical analysis of the composition of leaf essential oils, as well as of flower oils, demonstrated the grouping of investigated populations of these Heracleum taxa according to their systematics, i.e., separation of H. orphanidis from the representatives of H. sphondylium group, and grouping of H. pyrenaicum subspecies within this group. Morphologically related H. sibiricum and H. ternatum were closely located in PCA and NMDS and in UPGMA even shared the same cluster.

Keywords:
GC–FID and GC–MS / Heracleum / Leaf and flower essential oils / NMDS / PCA / UPGMA
Source:
Plant Systematics and Evolution, 2020, 306, 1
Publisher:
  • Springer Nature
Projects:
  • Investigation on the medicinal plants: morphological, chemical and pharmacological characterisation (RS-173021)

DOI: 10.1007/s00606-020-01645-z

ISSN: 0378-2697

WoS: 000512157600001

Scopus: 2-s2.0-85078397928
[ Google Scholar ]
URI
http://farfar.pharmacy.bg.ac.rs/handle/123456789/3530
Collections
  • Radovi istraživača / Researchers’ publications
Institution
Pharmacy

DSpace software copyright © 2002-2015  DuraSpace
About FarFaR - Pharmacy Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About FarFaR - Pharmacy Repository | Send Feedback

OpenAIRERCUB