The journal of essential oil research, Vol. 22 N° 2. The journal of essential oil research - Mars/Avril 2010
| Titre : | The journal of essential oil research, Vol. 22 N° 2. The journal of essential oil research - Mars/Avril 2010 |
| Type de document : | Bulletin |
| Paru le : | 24/06/2010 |
Dépouillements
Article : texte imprimé
Wei-Rong Yao, Auteur ;
Yin-Zhu Zhang, Auteur ;
Yi Chen, Auteur
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In this paper, β-glucosidase hydrolysis approach was applied on Osmanthus fragrans Lour. flowers for the aroma enhancement of the extract.
The hydrolysis and extraction conditions, including enzyme amount, temperature, time, rate of agitation, [...]
Article : texte imprimé
Seyyed Ahmad Emami, Auteur ;
Suleiman Afsharypuor, Auteur ;
Javad Asili, Auteur
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The essential oils of the leaves and fruits of Juniperus polycarpos var. polycarpos were obtained by steam distillation. Chemical constituents of the obtained oils were analyzed by GC, GC/MS, GC/FTIR and 13C-NMR.
The major components of the le[...]
Article : texte imprimé
A.J.R. Da Silva, Auteur ;
J.F. Pérez Sabino, Auteur ;
M. Mérida Reyes, Auteur
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The essential oil of Lippia substrigosa Turcz. was analyzed by GC-FID and GC/MS.
Lippia substrigosa Turcz. is a native plant from Central America and south of Mexico.
A yield of 0.3% (w/w) was obtained by hydrodistillation of the dried aerial [...]
Article : texte imprimé
Mônica Freiman de S. Ramos, Auteur ;
Sérgio da S. Monteiro, Auteur ;
Vagner P. da Silva, Auteur
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The leaf oils from five Myrtaceae species growing in the restinga forest of Carapebus, on the southeastern Brazilian coast, were obtained by hydrodistillation and analyzed by GC/MS.
Eugenia punicifolia oil contained only sesquiterpenes, with pr[...]
Article : texte imprimé
Jorge A. Pino, Auteur ;
Liena Ceballos, Auteur ;
Clara E. Quijano, Auteur
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Volatile compounds were isolated from cacao (Theobroma cacao L.) pulp by headspace-solid phase microextraction (HS-SPME), coupled with GC-FID and GC/MS.
The volatile compounds were examined by combined capillary gas chromatography-mass spectrom[...]
Article : texte imprimé
Fernando Campos Ziegenbein, Auteur ;
Wilfried A. König, Auteur ;
Hans-Peter Hanssen, Auteur
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The essential oils of the wood-inhabiting fungi Bjerkandera adusta, Ganoderma applanatum, and Stereum hirsutum were analyzed.
Volatiles were obtained by hydrodistillation and investigated by GC and GC/MS.
In total, 33 compounds could be identi[...]
Article : texte imprimé
Matias D. Maggi, Auteur ;
Sergio R. Ruffinengo, Auteur ;
Liesel B. Gende, Auteur
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The oil obtained by hydrodistillation of the floral bottom of Syzygium aromaticum (L.) Merr. et Perry was analyzed by GC and GC/MS.
Eugenol was the main constituent in the oil (86.7%).
The biological activity of the oil applied to Varroa dest[...]
Article : texte imprimé
Ana M. Džamic, Auteur ;
Petar D. Marin, Auteur ;
Adebayo A. Gbolade, Auteur
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The essential oil isolated from the leaves and fruit peels of Mangifera indica L. by hydrodistillation was analyzed by combined GC and GC/MS.
The leaves of M. indica were rich in sesquiterpenes (70.3%), while fruit peel oil consisted of very hi[...]
Article : texte imprimé
Composition of the volatile oils of artemisia armenica Lan. and artemisia splendens Willd. from Iran
Masoud Kazemi, Auteur ;
Mohammad Raza Zand, Auteur ;
Kambiz Roshanaei, Auteur
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The hydrodistilled oils of the aerial parts of Artemisia armeniaca and Artemisia splendens have been analyzed by a combination of GC and GC/MS.
The main components of A. armeniaca were α-pinene (41.9%) and 1,8-cineole (20.6%) followed by spathu[...]
Article : texte imprimé
Rong Li, Auteur ;
Ying Wang, Auteur ;
Zi-Tao Jiang, Auteur
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The essential oils of the bark of young branches of Cinnamomum loureirii Nees. from China were isolated by hydrodistillation (HD) and microwave-assisted hydrodistillation (MHD) in yields of 5.8% and 6.1%, respectively.
The chemical composition [...]
Article : texte imprimé
Nilce V. Gramosa, Auteur ;
Joao V. B. de Freitas, Auteur ;
Edilberto R. Silveira, Auteur
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The chemical composition of the leaf oil from Buchenavia capitata (Vahl) Eichl. was examined by gas chromatography (GC-FID) and gas chromatography-mass spectrometry (GC/MS).
Seventeen compounds comprising 91.3% of the total peak area were ident[...]
Article : texte imprimé
Juan S. Sandoval, Auteur ;
Clara E. Quijano, Auteur ;
Gustavo Morales, Auteur
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The composition of the essential oil from leaves and fruits of Morella pubescens (Humb. et Bonpl. ex Willd.) Wilbur was analyzed by GC and GC/MS.
Major compounds in both oils were germacrene B (30.9–34.1%), selina- 3,7(11)-diene (17.4–17.8%) an[...]
Article : texte imprimé
Dudu Ozkum, Auteur ;
Mine Kürkçüoglu, Auteur ;
Kemal Husnu Can Baser, Auteur
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Water-distilled essential oil of Origanum minutiflorum, an endemic species in Turkey was analyzed by gas chromatography and gas chromatography/mass spectrometry.
Carvacrol (78.6%), p-cymene (7.7%) and γ-terpinene (2.2%) were identified as major[...]
Article : texte imprimé
Guy Alitonou, Auteur ;
Félicien Avlessi, Auteur ;
Dominique C. K. Sohounhloue, Auteur
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The essential oils obtained by hydrodistillation of leaves, bark and roots of Pentadesma butyracea collected in Natitingou (Benin) were investigated by capillary GC and GC/MS.
Twenty-eight components, representing 97–99% of oils, were identifie[...]
Article : texte imprimé
Mary E. Lucero, Auteur ;
Rick E. Estell, Auteur ;
Ed Fredrickson, Auteur
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Ceanothus gregii Gray was collected from the Jornada Experimental Range in south central New Mexico.
Current year’s growth was collected from ten plants found within an approximate 50 m radius of N32°40.605’ and W106°33.486’at an altitude of 1,[...]
Article : texte imprimé
Lidija Petrovic, Auteur ;
Zika Lepojevic, Auteur ;
Verica Sovilj, Auteur
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Essential oil content of tubular, head and ligulate flowers of Calendula officinalis L. were determined using official steam distillation procedure.
It was found that the ligulate flower sample had the highest oil content (0.16%).
Applying SFE[...]
Article : texte imprimé
Erika S. Reis, Auteur ;
José Eduardo B. P. Pinto, Auteur ;
Suzan K. V. Bertolucci, Auteur
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The hydrodistilled essential oil from aerial parts of Lychnophora pinaster Mart. was analyzed by GC and GC/MS.
Plants were collected at 3-month intervals in a completely randomized design with six repetitions and the data was analyzed at the le[...]
Article : texte imprimé
Francisco A. Marques, Auteur ;
Edison P. Wendler, Auteur ;
Adriano C. M. Baroni, Auteur
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Hydrodistillation of fresh leaves of Pimenta pseudocaryophyllus Gomes collected in the Atlantic Forest, southeastern Brazil, afforded the essential oil in 0.48% yield.
The major component was isolated from oil and analyzed by GC, GC/MS and NMR [...]
Article : texte imprimé
Jelena Lazarevic, Auteur ;
Niko Radulovic, Auteur ;
Radosav Palic, Auteur
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The essential oil of Berula erecta (Apiaceae) obtained by hydrodistillation was analyzed by GC and GC/MS.
One hundred and twenty-five components identified accounted for 96.2% of the total oil.
The oil was characterized by the presence of (Z)-[...]
Article : texte imprimé
Maria Elida A. Stefanello, Auteur ;
Alberto Wisniewski Jr., Auteur ;
Edésio L. Simionatto, Auteur
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Essential oil isolated by hydrodistillation from leaves of Casearia decandra Jacq. was analyzed by capillary GC and GC/MS.
Forty-six compounds, representing 92.3% of the total oil, were identified.
The oil contained mainly sesquiterpenes (89.2[...]
Article : texte imprimé
Tatiana S. Fiuza, Auteur ;
Simone M. T. Sabóia-Morais, Auteur ;
José R. Paula, Auteur
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The leaves and inflorescences of the ornamental and medicinal aromatic plant Hyptidendron canum were collected from four sites in the Brazilian Cerrado and their essential oils were analyzed by GC and GC/MS.
Results obtained by Principal Compon[...]
Article : texte imprimé
André Bélanger, Auteur ;
Guy Collin, Auteur ;
François-Xavier Garneau, Auteur
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The fresh rhizomes and roots of Asarum canadense were steam-distilled to yield oils in 1.30% to 1.96%, respectively.
The oils were analyzed by a combination of GC-FID and GC/MS techniques.
In the case of the rhizome oil, the total amount of ph[...]
Article : texte imprimé
Ceyda S. Kiliç, Auteur ;
Maksut Coskun, Auteur ;
Hayri Duman, Auteur
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Water-distilled essential oils of the fruits and roots of Prangos denticulata Fisch. et Mey. were analyzed by GC-FID and GC/MS. The fruit oil yielded 121 components representing 95.2% of the oil; the root oil yielded 70 components representing 8[...]
Article : texte imprimé
Suleiman Afsharypuor, Auteur ;
Milad Tahmasian, Auteur
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Volatile constituents of the dried tuberous tap-root, leaf and seed of cultivated Brassica rapa L. ssp. rapa collected after hydrolysis were analyzed by GC and GC/MS.
The major volatile constituents of the root were 2-phenylethyl isothiocyanate[...]
Article : texte imprimé
Sergio Gallucci, Auteur ;
Artur Placeres Neto, Auteur ;
Carla Porto, Auteur
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The chemical composition and safety evaluation of Eugenia uniflora L. leaf essential oil, obtained by industrial steam distillation equipment was described.
A comparison between these and the laboratory data from literature was made.
Some comm[...]
Article : texte imprimé
Akshaya Indrayan, Auteur ;
Pradeep K. Tyagi, Auteur ;
Nitin K. Agrawal, Auteur
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The essential oil of the rhizome of Alpinia speciosa K. Schum. collected from Dehradun, India, was isolated by hydrodistillation and analyzed by GC and GC/MS.
Sixty-six compounds representing 95.98% of the oil were identified.
The major consti[...]
Article : texte imprimé
José G. M. da Costa, Auteur ;
Carla K. B. Pereira, Auteur ;
Fabiola F. G. Rodrigues, Auteur
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Essential oil was isolated from the leaves of Plectranthus amboinicus by hydrodistillation and analyzed using both gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS).
Ten components were characterized representing 94.0% of[...]
Article : texte imprimé
K. Javidnia, Auteur ;
Gholami, M., Auteur ;
O. Firuzi, Auteur
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The essential oil of Tanacetum macrophyllum growing wild in Turkey was obtained by hydrodistillation, and antimicrobial activity of the essential oil was tested against six bacteria and two yeasts including Candida albicans and Aspergillus niger[...]
Article : texte imprimé
A. O. Oyedeji, Auteur ;
C. M. Mdlolo, Auteur ;
B. Adeniyi, Auteur
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The investigation of the essential oils of the aerial part and rhizomes of Kyllinga erecta by capillary gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS) led to the identification of 31 and 49 compounds respectively.
The [...]
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