GC-MS Analysis of the Essential Oil and Insecticidal Activity ofTeucrium quadrifariumBuch.-Ham. (Lamiaceae) Aerial Parts againstLiposcelis bostrychophila

2016 ◽  
Vol 19 (7) ◽  
pp. 1794-1800 ◽  
Author(s):  
Xin Chao Liu ◽  
Shao Liang Liu ◽  
Zhi Long Liu
Keyword(s):  
Essential Oil ◽  
Insecticidal Activity ◽  
Aerial Parts ◽  
Ms Analysis

Antinociceptive Effect and GC/MS Analysis ofRosmarinus officinalisL. Essential Oil from its Aerial Parts

Planta Medica ◽  
2009 ◽  
Vol 75 (05) ◽  
pp. 508-511 ◽  
Author(s):  
Ana Martínez ◽  
Maria González-Trujano ◽  
Francisco Pellicer ◽  
Francisco López-Muñoz ◽  
Andrés Navarrete
Keyword(s):  
Essential Oil ◽  
Antinociceptive Effect ◽  
Aerial Parts ◽  
Ms Analysis

scholarly journals Essential Oil Composition and Insecticidal Activity of Blumea perrottetiana Growing in Southwestern Nigeria

2010 ◽  
Vol 5 (7) ◽  
pp. 1934578X1000500 ◽  
Author(s):  
Moses S. Owolabi ◽  
Labunmi Lajide ◽  
Heather E. Villanueva ◽  
William N. Setzer
Keyword(s):  
Essential Oil ◽  
Tribolium Castaneum ◽  
Insecticidal Activity ◽  
Volatile Oil ◽  
Essential Oil Composition ◽  
Red Flour Beetle ◽  
Oil Composition ◽  
Southwestern Nigeria ◽  
Traditional Uses ◽  
Aerial Parts

The essential oil from the aerial parts of Blumea perrottetiana was obtained by hydrodistillation and analyzed by GC-MS. The volatile oil is dominated by 2,5-dimethoxy- p-cymene (30.0%) and 1,8-cineole (11.0%) with lesser amounts of sabinene (8.1%), δ-cadinene (5.3%) and ( E)-caryophyllene (3.9%). The essential oil demonstrated notable insecticidal activity against the red flour beetle, Tribolium castaneum, consistent with traditional uses of the plant as an insecticide and anthelmintic.

scholarly journals GC and GC/MS Analysis of the Essential Oil of Salvia hierosolymitana Boiss. Growing Wild in Lebanon

2007 ◽  
Vol 2 (2) ◽  
pp. 1934578X0700200 ◽  
Author(s):  
Carmen Formisano ◽  
Felice Senatore ◽  
Nelly Apostolides Arnold ◽  
Franco Piozzi ◽  
Sergio Rosselli
Keyword(s):  
Essential Oil ◽  
Octadecadienoic Acid ◽  
Hexadecanoic Acid ◽  
Aerial Parts ◽  
Ms Analysis ◽  
Hexahydrofarnesyl Acetone

The essential oil of the aerial parts of Salvia hierosolymitana Boiss. (Lamiaceae), growing wild in Lebanon, was obtained by hydrodistillation and analysed by GC and GC-MS. Ninety-two compounds, representing 92.7% of the oil, were identified. The major components were hexadecanoic acid (15.5%), phytol (5.4%), hexahydrofarnesyl acetone (4.6%), (Z,Z)-9,12-octadecadienoic acid (4.5%) and 4-vinylguaiacol (4.4%).

scholarly journals Chemical Composition of Hypericum richeri subsp. grisebachii Essential Oil from Croatia

2013 ◽  
Vol 8 (2) ◽  
pp. 1934578X1300800
Author(s):  
Igor Jerković ◽  
Maja Marasović ◽  
Zvonimir Marijanović ◽  
Kroata Hazler Pilepić ◽  
Željan Maleš ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Decanoic Acid ◽  
Chemical Profile ◽  
Aerial Parts ◽  
Ms Analysis ◽  
Germacrene D

The aerial parts of Hypericum richeri Vill. subsp. grisebachii (Boiss.) Nyman were collected from two different locations in Croatia and subjected to hydrodistillation. GC/FID and GC/MS analysis of the isolated essential oils revealed 64 compounds representing 94.7% and 98.2% of the total oils. Predominant constituents in both samples were: germacrene D (10.9%; 6.0%), bicyclogermacrene (4.7%; 3.5%), α-pinene (6.8%; 6.9%), β-pinene (8.1%; 5.1%), decanoic acid (4.5%; 6.8%), β-caryophyllene (3.3%; 7.5%), δ-cadinene (7.0%; 4.4%), spathulenol (6.0%; 9.5%) and tetracosane (3.1%; 5.8%). Comparison of both samples revealed similarity in the chemical composition with minor fluctuations of constituent percentages. The chemical profile of Croatian oils was in general similar to those reported for other geographic areas regarding major mono- and sesquiterpene constituents. However, spathulenol, 5-cadinene and bicyclogermacrene were more abundant in Croatian oils. The presence of decanoic acid (4.5%; 6.8%) in Croatian oils was the major difference between acids and fatty acids derivatives. Higher abundance of alkanes (particularly tetracosane and docosane) was also noticed.

scholarly journals GC/GC-MS Analysis, Isolation and Identification of Bioactive Essential Oil Components from the Bhutanese Medicinal Plant, Pleurospermum Amabile

2013 ◽  
Vol 8 (9) ◽  
pp. 1934578X1300800 ◽  
Author(s):  
Phurpa Wangchuk ◽  
Paul A. Keller ◽  
Stephen G. Pyne ◽  
Malai Taweechotipatr ◽  
Sumalee Kamchonwongpaisan
Keyword(s):  
Antibacterial Activity ◽  
Essential Oil ◽  
Medicinal Plant ◽  
Multidrug Resistant ◽  
Methyl Eugenol ◽  
Nmr Analysis ◽  
Isolation And Identification ◽  
Aerial Parts ◽  
Ms Analysis ◽  
Oil Components

We have hydrodistilled the essential oil (EO) from the aerial parts of the Bhutanese medicinal plant, Pleurospermum amabile using a Clevenger apparatus and evaluated this EO by GC/GC-MS and NMR analysis followed by testing for bioactivity. The GC-MS analysis identified 52 compounds with ( E)-isomyristicin as a major component (32.2%). Repeated purification yielded four compounds; ( E)-isomyristicin (1), ( E)-isoapiol (2), methyl eugenol (3) and ( E)-isoelemicin (4). Compound 2 and the mother EO showed the best antiplasmodial activity against the Plasmodium falciparum strains, TM4/8.2 (chloroquine and antifolate sensitive) and K1CB1 (multidrug resistant). They exhibited mild antibacterial activity against Bacillus subtilis. None of the test samples showed cytotoxicity.

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