Composition of the Essential Oils of Juniperus oxycedrus subsp. Macrocarpa from Turkey

Sezik, Ekrem; Koçakulak, E.; Başer, K. H. C.; Özek, Temel

doi:10.1007/s10600-005-0149-0

Cited by 22 publications

(11 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These were mainly flavonoids, coumarins, lignans, sterols (Seca and Silva, 2007), terpenoids (Sezik et al, 2005;Boti et al, 2006;Martin et al, 2006;Okasaka et al, 2006;Seca and Silva, 2007;Chang et al, 2008;Seca et al, 2008), polysaccharides (Schepetkin et al, 2005), other aliphatic and aromatic compounds (Seca and Silva, 2007). Among these compounds diterpenoids such as hinokiol isolated from J. polycarpos was shown to exert anti-inflammatory activity (El-Sayed, 1998).…”

Section: Resultsmentioning

confidence: 99%

A comparative study on the antinociceptive and anti-inflammatory activities of five Juniperus taxa

Akkol

Güvenç

Yeşilada

2009

Journal of Ethnopharmacology

View full text Add to dashboard Cite

Section: Resultsmentioning

confidence: 99%

A comparative study on the antinociceptive and anti-inflammatory activities of five Juniperus taxa

Akkol

Güvenç

Yeşilada

2009

Journal of Ethnopharmacology

View full text Add to dashboard Cite

“…In general, the size of n-alkanes from black pine needles wax ranged from C 16 to C 33 and the most abundant were C 23 , C 25 , C 27 and C 29 [50]. Cupressaceae leaf wax has been characterized (chemotaxonomic significance) by moderate percentages of n-alkanes [51], particularly of C 31 , C 33 , C 27 and C 21 , including C 22 , C 23 and C 24 . Heneicosane, docosane, tricosane and tetracosane were found as major constituents in KP EO.…”

Section: Comparison With Probable Plant Source Volatilesmentioning

confidence: 99%

Mediterranean Propolis from the Adriatic Sea Islands as a Source of Natural Antioxidants: Comprehensive Chemical Biodiversity Determined by GC-MS, FTIR-ATR, UHPLC-DAD-QqTOF-MS, DPPH and FRAP Assay

et al. 2020

View full text Add to dashboard Cite

There is no systematic report about propolis chemical biodiversity from the Adriatic Sea islands affecting its antioxidant capacity. Therefore, the samples from the islands Krk, Rab, Pag, Biševo and Korčula were collected. Comprehensive methods were used to unlock their chemical biodiversity: headspace solid-phase microextraction (HS-SPME) and hydrodistillation (HD) followed by gas chromatography and mass spectrometry (GC-MS); Fourier transform mid-infrared spectroscopy (FT-MIR); ultra high performance liquid chromatography with diode array detector and quadrupole time-of-flight mass spectrometry (UHPLC-DAD-QqTOF-MS) and DPPH and FRAP assay. The volatiles variability enabled differentiation of the samples in 2 groups of Mediterranean propolis: non-poplar type (dominated by α-pinene) and polar type (characterized by cadinane type sesquiterpenes). Spectral variations (FT-MIR) associated with phenolics and other balsam-related components were significant among the samples. The UHPLC profiles allowed to track compounds related to the different botanical sources such as poplar (pinobanksin esters, esters and glycerides of phenolic acids, including prenyl derivatives), coniferous trees (labdane, abietane diterpenes) and Cistus spp. (clerodane and labdane diterpenes, methylated myricetin derivatives). The antioxidant potential determined by DPPH ranged 2.6–81.6 mg GAE/g and in FRAP assay 0.1–0.8 mmol Fe2+/g. The highest activity was observed for the samples of Populus spp. origin. The antioxidant potential and phenolic/flavonoid content was positively, significantly correlated.

show abstract

“…Leaves from 18 mature trees of J. macrocarpa have been collected in four locations in Corsica: Palumbaggia (1-7), Roccapina (8,9), Mucchiatana (10)(11)(12)(13)(14)(15) and Ostriconi (16-18). Berries have been collected on trees 1, 2, 3, 7 and 9.…”

Section: Plant Materials and Essential Oil Isolationmentioning

confidence: 99%

“…The main components were -pinene (7.2%-11.1%), cedrol (2.3-9.7%) and manoyl oxide (7.7-21.9%). During spring and autumn, the three compounds displayed similar contents, while manoyl oxide was the major component of summer oil [8]; -Concerning the South Mediterranean coast, Tunisian oil displayed -pinene (23.8%), beside phellandrene (6.1%). Sesquiterpenes were represented by cis-calamenene (3.6%).…”

mentioning

confidence: 95%

Chemical Composition and Variability of Leaf and Berry oils from Corsican Juniperus macrocarpa

Ottavioli

Bighelli

Casanova

et al. 2018

Natural Product Communications

View full text Add to dashboard Cite

The chemical composition of five leaf oil samples and eighteen berry oil samples from Corsican Juniperus macrocarpa have been investigated by GC(RI), GC-MS and 13 C NMR. The composition of berry oils was dominated by monoterpene hydrocarbons with -pinene (56.4-78.9%) as main component followed by myrcene (2.2-11.9%). Germacrene D (4.5-10.3%) was the major sesquiterpene. The contents of the main components of leaf oils varied drastically from sample to sample: -pinene (28.7-76.4%), 3-carene (up to 17.3%), -phellandrene (up to 12.3%), manoyl oxide (up to 8.1%). The occurrence of the unusual (Z)-pentadec-6-en-2-one (0.1-1.2%) should be pointed out. Statistical analysis (Principal Component Analysis and k-means partition) suggested a unique group with atypical samples.

show abstract

Composition of the Essential Oils of Juniperus oxycedrus subsp. Macrocarpa from Turkey

Cited by 22 publications

References 4 publications

A comparative study on the antinociceptive and anti-inflammatory activities of five Juniperus taxa

A comparative study on the antinociceptive and anti-inflammatory activities of five Juniperus taxa

Mediterranean Propolis from the Adriatic Sea Islands as a Source of Natural Antioxidants: Comprehensive Chemical Biodiversity Determined by GC-MS, FTIR-ATR, UHPLC-DAD-QqTOF-MS, DPPH and FRAP Assay

Chemical Composition and Variability of Leaf and Berry oils from Corsican Juniperus macrocarpa

Contact Info

Product

Resources

About