Analysis of the essential oils from Calendula officinalis growing in Brazil using three different extraction procedures

Gazim, Zilda Cristiani; Rezende, Cláudia M.; Fraga, Sandra Regina; Filho, Benedito Prado Dias; Nakamura, Celso Vataru; Cortez, Diógenes Aparı́cio Garcia

doi:10.1590/s1516-93322008000300008

Cited by 39 publications

(47 citation statements)

References 8 publications

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“…In various regions of the world output of essential oils was the following: 0.08% in Iran, 0.09% in South Africa, and 0.1% in Brazil. The results were confirmed by Gazim, & et al (2008).…”

Section: Resultssupporting

confidence: 60%

Essential Oil of Calendula Officinalis

Juraeva

Azizov

Abdullabekova

et al. 2014

EMHPJ

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The article presents the results of research into component composition of raw calendula's essential oil. The study was conducted by gas chromatography mass spectrophotometry method under the following conditions: column -CPWax58FFAPCB 24,5 mm x 250 mm x 0,20 mm nominal, the mobile-phase-He (helium), speed-column mobile phase -1.0 ml /min, volume sample injection -5 mkl; resolutions (5:1), in the Split, high-boiling chamber -220°C, detector temperature 275°C; Aux-200°C, column temperature 70°C gradually increased from 10°C / min to 250°C, maintained to the end of analysis temperature regime (250°C) for 5 min. muurololnaftalenol-8.522%.In addition, it was ascertained that in different parts of the world calendula's essential oils differ from each other in qualitative composition and quantitative components. UDC CODE & KEYWORDSUDC: 615.074 Calendula officinalis Flower Uzbekistan Gazochromatomass -spectrophotometry Essential oils Tashkent pharmaceutical institute, Tashkent, Uzbekistan

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“…In various regions of the world output of essential oils was the following: 0.08% in Iran, 0.09% in South Africa, and 0.1% in Brazil. The results were confirmed by Gazim, & et al (2008).…”

Section: Resultssupporting

confidence: 60%

Essential Oil of Calendula Officinalis

Juraeva

Azizov

Abdullabekova

et al. 2014

EMHPJ

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“…The covered tubes are incubated at 50°C and the absorbance is reading after 120 min. A negative control is realized in parallel, comprising 5 the evaluation of the antioxidant activity of this species by three different methods. It should be noted that to date, no studies on the chemical composition and biological activity of Calendula suffruticosa subsp suffruticoa Vahl.…”

Section: β-Carotene Bleaching Methodsmentioning

confidence: 99%

“…4 While suffruticosa, derived from the Latin "frutex" means bush which brings this woody species closer to the sub-shrubs. 2 Numerous phytochemical investigations carried out on Calendula species such as C. officinalis and C. arvensis show that they constitute an enormous reservoir of potentially active natural molecules, the majority of which are essential oils, 1,2,3,4,5 Flavonoids, 6,7,8,9 the saponosides, 10 Carotenoids, 11,12,13 Organic acids, saccharides, sterols and lipids. 9 While the species Calendula suffruticosa subsp suffruticosa Vahl.…”

Section: Introductionmentioning

confidence: 99%

Phytochemical Composition and Evaluation of the Antioxidant Activity of the Ethanolic Extract of Calendula suffruticosa subsp. suffruticosa Vahl

Ismahene¹,

Seridi²,

Miguel³

et al. 2017

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Aim: Calendula suffruticosa ssp. suffruticosa Vahl, Medicinal and Aromatic plant, spontaneous and widespread in the Mediterranean region and in the Northeast of Algeria, is widely used by the local population for its medicinal properties. Methods: The chemical composition of the ethanolic extract of Calendula suffruticosa was established for the first time using GC / MS. The antioxidant activity of the ethanolic extract was evaluated in vitro by the DPPH (2,2-diphenyl-1-picrylhydrazyl) test, the FRAP assay and β-carotene bleaching assay. Results: sixty-four compounds are identified by GC/MS analysis, six are predominant: α-linoleic acid (24.20%), linoleic acid (23.58%), Stigmasterol (8.53%), 2-Metyl-Z-4-tetradecene (6.62%) And α-Bisabolol (1.70%). The free radical scavenging by DPPH method indicated that the ethanolic extract of C. suffruticosa showed a very high antioxydant activity with an IC 50 = 0.017 ± 1.00 mg / ml. This extract also showed an ability to reduce very high iron with a maximum optical density of 1.157 at a concentration of 0.5 mg / ml and an antioxidant activity compared to the β-carotene / linoleic acid test of order of 75 ± 1.02%. Conclusion: These results show for the first time the richness of phytochemicals and the strong antioxidant activity of the species Calendula suffruticosa endemic to north-east of Algeria.

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“…The latter oils were characterized by their relative higher terpinen-4-ol content. The essential oils of Calendula officinalis isolated by steam distillation comprised sesquiterpene hydrocarbons and oxygenated sesquiterpenes, while those obtained by HS-SPME and headspace-cold finger (HD-CF) consisted only in sesquiterpene hydrocarbons [31]. More recently, Rout et al [17] showed that the 2-phenethyl alcohol was better extracted by liquid CO 2 of the fresh flowers of Mimusops elengi when compared with hydrodistillation and solvent extraction.…”

Section: Chemical Composition Of the Aromatic Water Frommentioning

confidence: 99%

Volatile Oil Constituents of Rosa canina L.: Quality As Affected by the Distillation Method

Hosni¹,

Kerkenni²,

Medfei³

et al. 2010

Organic Chemistry International

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The volatile oils of R. canina flowers were isolated by hydrodistillation (HD) and traditional dry distillation (DD) and analyzed by HRGC-FID and GC-MS. Compared to HD, DD at 50• C leads to the isolation of high quality oil which contains the highest content of oxygenated compounds (83%). The main components are the 2-phenethyl alcohol and eugenol. The percentage of the 2-phenethyl alcohol, a highly desirable component in rose oil, was significantly higher (58.4%) in DD extract when compared to that of HD one (13.6%). As temperature increased (100• C) during DD, the oil quality decreased. The most significant changes were observed in 2-phenethyl alcohol percentage (4.5%). Moreover, an increase of alkanes/alkenes and the production of furan derivatives were observed. So, DD at moderate temperature (50 • C) seemed more suitable to improve the volatile oil quality and hence, to make more value of R. canina.

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Analysis of the essential oils from Calendula officinalis growing in Brazil using three different extraction procedures

Cited by 39 publications

References 8 publications

Essential Oil of Calendula Officinalis

Essential Oil of Calendula Officinalis

Phytochemical Composition and Evaluation of the Antioxidant Activity of the Ethanolic Extract of Calendula suffruticosa subsp. suffruticosa Vahl

Volatile Oil Constituents of Rosa canina L.: Quality As Affected by the Distillation Method

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