Chemical composition and antibacterial activities of algerian Pinus halepensis Mill and Pinus maritima essential oils

Planta Medica ◽  
2013 ◽  
Vol 79 (13) ◽  
Author(s):  
N Chekroud Saadou ◽  
R Seridi ◽  
F Helamia ◽  
A Djahoudi
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Pinus Halepensis ◽  
Antibacterial Activities

scholarly journals Chemical composition and antimicrobial activity of Pinus halepensis from Algeria

2020 ◽  
Vol 21 (9) ◽  
Author(s):  
Messaoud Ramdani ◽  
RIMA HAICHOUR1 ◽  
TAKIA LOGRADA ◽  
PIERRE CHALARD ◽  
GILLES FIGUEREDO4
Keyword(s):  
Antimicrobial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Pinus Halepensis ◽  
Antibacterial Activities ◽  
Klebsiella Pneumonia ◽  
E Coli ◽  
Aerial Parts ◽  
Methyl Butanoate

Abstract. Haichour R, Lograda T, Ramdani M, Chalard P, Figueredo G. 2020. Chemical composition and antimicrobial activity of Pinus halepensis from Algeria. Biodiversitas 21: 4345-4360. The chemical composition of Pinus halepensis essential oils and their antibacterial activities were investigated. Plant samples were collected in the flowering stage from the East locality of Algeria. The aerial parts of P. halepensis obtained from fifteen localities were subjected to a hydro-distillation, providing pale yellow viscous oils. The obtained yield average was 0.64 ± 0.37%. The analysis of the chemical composition of essential oils was performed by using GC and GC / MS. A total of thirty-seven compounds representing 99.4 ± 0.5% of the total oils were identified in P. halepensis. The hydrocarbon compounds were found to dominate essential oils in P. halepensis. In addition, the major compounds were caryophyllene-E (29.06 ± 8.5%), myrcene (19.14 ± 6.67%), a-pinene (16.86 ± 3.35%), phenyl ethyl 3-methyl butanoate (5.67 ± 2.47%), a-humulene (4.81 ± 1.43%), terpinolene (3.94 ± 1.6%) and sabinene (3.11 ± 1.84%). Based on their chemical composition, essential oil samples were clustered in five groups by UPGMA analysis. The first group includes the Tafrent essential oil population. It is characterized by the phenyl ethyl-3-methyl butanoate – Sabinene ‒ Δ3-carene chemotype. The second group was subdivided into two clusters. The first cluster or chemotype was characterized by the myrcene ‒ α-pinene ‒ caryophyllene-E. The second chemotype was characterized by caryophyllene-E ‒ α-humulene ‒ myrcene. The essential oil of P. halepensis is an effective antimicrobial against Staphylococcus aureus; Klebsiella pneumonia; Salmonella enteric spp arizonae; Listeria innocua; Proteus mirabilis and Bacillus cereus, and no effect on the E. coli and Pseudomonas aeruginosa.

Essential Oils ofSatureja,Origanum, andThymusSpecies:  Chemical Composition and Antibacterial Activities Against Foodborne Pathogens

2004 ◽  
Vol 52 (26) ◽  
pp. 8261-8267 ◽  
Author(s):  
Nikos Chorianopoulos ◽  
Eleftherios Kalpoutzakis ◽  
Nektarios Aligiannis ◽  
Sofia Mitaku ◽  
George-John Nychas ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Foodborne Pathogens ◽  
Antibacterial Activities

Chemical Composition, Cytotoxic and Antibacterial Activities of Essential Oils of Cultivated Clones of Juniperus communis and Wild Juniperus Species

2018 ◽  
Vol 15 (9) ◽  
pp. e1800183 ◽  
Author(s):  
Antim K. Maurya ◽  
Renuka Devi ◽  
Ashish Kumar ◽  
Rajkesh Koundal ◽  
Soni Thakur ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Antibacterial Activities ◽  
Juniperus Communis

scholarly journals Chemical composition and antibacterial activities of seven Eucalyptus species essential oils leaves

2015 ◽  
Vol 48 (1) ◽  
pp. 7 ◽  
Author(s):  
Khaled Sebei ◽  
Fawzi Sakouhi ◽  
Wahid Herchi ◽  
Mohamed Khouja ◽  
Sadok Boukhchina
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Antibacterial Activities ◽  
Eucalyptus Species

Antibacterial Activity and Chemical Composition of the Essential Oil of Grammosciadium platycarpum Boiss. from Iran

2005 ◽  
Vol 60 (1-2) ◽  
pp. 30-34 ◽  
Author(s):  
Ali Sonboli ◽  
Fereshteh Eftekhar ◽  
Morteza Yousefzadi ◽  
Mohammad Reza Kanani
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Antibacterial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Antibacterial Activities ◽  
Gram Negative Bacteria ◽  
Gram Negative ◽  
Two Samples

The chemical composition of the essential oils obtained from two samples (GP1 and GP2) of Grammosciadium platycarpum Boiss. was analyzed by GC and GC-MS. The analysis of the oils resulted in the identification of twenty-two constituents. Linalool (79.0% - GP1, 81.8% - GP2) and limonene (10.0%, 5.8%) were found to be the major components, respectively. The in vitro antibacterial activities of these oils and their main compounds against seven Gram-positive and Gram-negative bacteria were investigated. The results exhibited that the total oils and their major components possess strong to moderate activities against all the tested bacteria except for Pseudomonas aeruginosa.

Essential oils of Pinus halepensis and P. heldreichii: Chemical composition, antimicrobial and insect larvicidal activity

2019 ◽  
Vol 140 ◽  
pp. 111702 ◽  
Author(s):  
Zorica S. Mitić ◽  
Boris Jovanović ◽  
Snežana Č. Jovanović ◽  
Zorica Z. Stojanović-Radić ◽  
Tatjana Mihajilov-Krstev ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oils ◽  
Larvicidal Activity ◽  
Pinus Halepensis
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