Enantiomeric and non-enantiomeric monoterpenes of Juniperus communis L. and Juniperus oxycedrus needles and berries determined by HS-SPME and enantioselective GC/MS

2012 ◽  
Vol 135 (3) ◽  
pp. 1796-1800 ◽  
Author(s):  
Yazid Foudil-Cherif ◽  
Noureddine Yassaa
Keyword(s):  
Juniperus Communis ◽  
Juniperus Oxycedrus ◽  
Enantioselective Gc

scholarly journals Phytochemical and antioxidant screening of some extracts of Juniperus communis L. and Juniperus oxycedrus L.

2019 ◽  
Vol 37 (No. 5) ◽  
pp. 351-358 ◽  
Author(s):  
Nebojša Živić ◽  
Slaviša Milošević ◽  
Vidoslav Dekić ◽  
Biljana Dekić ◽  
Novica Ristić ◽  
...  
Keyword(s):  
Total Phenolics ◽  
Antioxidant Activities ◽  
Wide Spectrum ◽  
Ethanolic Extract ◽  
Total Flavonoids ◽  
Dpph Assay ◽  
Juniperus Communis ◽  
Juniperus Oxycedrus ◽  
Gallic Acid Equivalent

The content of phytochemicals, total phenolics, total flavonoids and antioxidant potential of extracts of Juniperus communis L. and Juniperus oxycedrus L. berries were determined. Ethanol, ethyl acetate and chloroform were used for the process of extraction. Phytochemical monitoring was based on already known methods, while in vitro antioxidant activities were done by DPPH assay. Phytochemical screening showed a wide spectrum of phytochemicals. Ethanolic extract of Juniperus communis L. possesses the strongest antioxidant activity (IC50 = 28.55 ± 0.24 µ/ml), as well the higher contents of total phenolics, 189.82 ± 0.27 mg of gallic acid equivalent per g of dried weight extract (mg GAE/g extract DW), and total flavonoids, 42.85 ± 0.13 mg of rutin equivalents per g of dried weight extract (mg RE/g extract DW). The results indicated the potential application of the tested extracts as significant antioxidants.

Anti-infammatory property of Juniperus communis L. var. communis needles and cones extracts and essential oils

Planta Medica ◽  
2011 ◽  
Vol 77 (12) ◽  
Author(s):  
M Lesjak ◽  
I Beara ◽  
D Orcic ◽  
N Simin ◽  
E Jovin ◽  
...  
Keyword(s):  
Essential Oils ◽  
Juniperus Communis

Distribution area of Juniperus oxycedrus L. in Central Spain (Madrid)

2013 ◽  
Vol 39 (1) ◽  
pp. 181-190
Author(s):  
Fernando Allende Álvarez ◽  
Paloma de Las Heras Puñal ◽  
Paloma Fernández-Sañudo ◽  
Nieves López Estébanez ◽  
María José Roldán Martín
Keyword(s):  
Distribution Area ◽  
Central Spain ◽  
Juniperus Oxycedrus

Comparative Study of a and b- pinene Content in Volatile Oils of Abies alba, Pinus sylvestris, Juniperus communis, Rosmarinus officinalis, Salvia officinalis and Coriandrum sativum

2018 ◽  
Vol 69 (9) ◽  
pp. 2338-2342
Author(s):  
Mariana Popescu ◽  
Diana Puiu ◽  
Anca Daniela Raiciu
Keyword(s):  
Pinus Sylvestris ◽  
Raw Materials ◽  
Abies Alba ◽  
Volatile Oil ◽  
Rosmarinus Officinalis ◽  
Salvia Officinalis ◽  
Coriandrum Sativum ◽  
Volatile Oils ◽  
Juniperus Communis ◽  
Chromatographic Profile

The study describes the composition of volatile oils obtained by steam distillation of water fir (Abies alba), pine (Pinus sylvestris), juniper (Juniperus communis), rosemary (Rosmarinus officinalis), sage (Salvia officinalis), and coriander (Coriandrum sativum) using the gas chromatography technique coupled with mass spectrometry (GC-MS). Chromatographic profile revealed the presence of specific components for each studied volatile oil. It noted the presence of a and b- pinene in all volatile oils studied at different concentrations. Volatile oils studied, from green sources and rich in a, b-pinene will be used as raw materials for creating products with anti-inflammatory, antiseptic, bronchodilators properties.

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