cadinol has been researched along with beta-eudesmol* in 3 studies
3 other study(ies) available for cadinol and beta-eudesmol
Article | Year |
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Composition and in vitro cytotoxic activities of essential oil of Hedychium spicatum from different geographical regions of western Himalaya by principal components analysis.
The rhizome of Hedychium spicatum has been widely used in traditional medicines. The present study deals with the evaluation of the cytotoxic potential of rhizome essential oils from four different regions of the Western Himalaya (India) along with comparative correlation analysis to characterise the bioactive cytotoxic component. The essential oils were coded as MHS-1, MHS-2, MHS-3 and MHS-4, and characterised using GC-FID and GC-MS. The main volatile compounds identified were 1,8-cineol, eudesmol, cubenol, spathulenol and α-cadinol. In vitro cytotoxic activities were assessed against human cancer cell lines such as, the lung (A549), colon (DLD-1, SW 620), breast (MCF-7, MDA-MB-231), head and neck (FaDu), and cervix (HeLa). MHS-4 is significantly active in comparison to other samples against all cancer cell lines. Sample MHS-4 has major proportion of monoterpene alcohol mainly 1,8-cineol. Principal components analysis was performed for the experimental results and all four samples were clustered according to their percentage inhibition at different doses. Topics: Cell Line, Tumor; Cyclohexanols; Eucalyptol; Gas Chromatography-Mass Spectrometry; Humans; India; Monoterpenes; Oils, Volatile; Plant Oils; Plants, Medicinal; Principal Component Analysis; Rhizome; Sesquiterpenes; Sesquiterpenes, Eudesmane; Terpenes; Zingiberaceae | 2016 |
Chemical composition and antioxidant activity of the essential oil of Tabernaemontana catharinensis A. DC. leaves.
The essential oils obtained by hydrodistillation from the leaves of Tabernaemontana catharinensis had their composition analysed by GC-MS. A total of 18 substances were identified, consisting of a complex mixture of sesquiterpenes (83.52%), monoterpenes (5.46%) and triterpenes (4.56%). The main components in the oil were β-caryophyllene (56.87%), α-cadinol (12.52%), 8S,13-cedran-diol (5.41%), α-terpineol (3.99%), β-eudesmol (2.54%), caryophyllene oxide (2.51%) and ethyl iso-allocholate (2.03%) along with β-cubebene, γ-cadinene, cubenol, 1,8-cineol, o-cymene, curcumenol, spathulenol, friedeline and β-sitosterol as minor constituents. An antioxidant property was tested with the oil obtained by means of 1,1-diphenyl-2-picrylhydrazyl assay; the oil presented interesting radical scavenging activity. To the best of our knowledge, this is the first study of the composition and antioxidant activity of essential oil from the T. catharinensis collected from Brazil. Topics: Antioxidants; Cyclohexane Monoterpenes; Cyclohexanols; Cyclohexenes; Eucalyptol; Monoterpenes; Oils, Volatile; Plant Leaves; Polycyclic Sesquiterpenes; Sesquiterpenes; Sesquiterpenes, Eudesmane; Sitosterols; Tabernaemontana; Terpenes | 2013 |
Composition and antimicrobial and anti-wood-decay fungal activities of the leaf essential oils of Machilus pseudolongifolia from Taiwan.
The hydrodistillated leaf essential oil of Machilus pseudolongifolia was analyzed to determine its composition and yield. Seventy compounds were identified, the main components being beta-eudesmol (26.8%), alpha-cadinol (20.8%), viridiflorene (8.9%), alpha-caryophyllene (5.3%), globulol (4.6%) and beta-caryophyllene (4.2%). Oxygenated sesquiterpenes (60.1%) and sesquiterpene hydrocarbons (31.4%) were the predominant groups of compounds. The leaf oil exhibited excellent antimicrobial and anti-wood-decay fungal activities. Topics: Anti-Infective Agents; Fungi; Lauraceae; Oils, Volatile; Plant Leaves; Polycyclic Sesquiterpenes; Sesquiterpenes; Sesquiterpenes, Eudesmane; Taiwan; Terpenes; Wood | 2010 |