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cymbopogon_giganteus_chiov [2021/10/04 13:10] andreas |
cymbopogon_giganteus_chiov [2021/10/06 15:14] andreas |
Cymbopogon giganteus Chiov. - syn.Andropogon giganteus Hochst.; Cymbopogon caesius var.giganteus - Poaceae \\ | Cymbopogon giganteus Chiov. - syn.Andropogon giganteus Hochst.; Cymbopogon caesius var.giganteus - Poaceae \\ |
giant lemongrass, **Großes Zitronengras**, Grosses Lemongras | giant lemongrass, ahibero, **Großes Zitronengras**, Ahibero, Grosses Lemongras |
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Perennial, up to 3m tall, native to tropical Africa. | Perennial, up to 3m tall, native to tropical Africa. |
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{{:menthadienole.jpg}} p-mentha-2,8-dien-1-ol and p-mentha-1(7),8-dien-2-ol ([[http://www.thegoodscentscompany.com/data/rw1590541.html|isocarveol]]) | {{:menthadienole.jpg}} p-mentha-2,8-dien-1-ol and p-mentha-1(7),8-dien-2-ol ([[http://www.thegoodscentscompany.com/data/rw1590541.html|isocarveol]]) |
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| The essential oil of C.giganteus from Togo contained mainly limonene (23.0%), cis p-mentha-2,8-dien-1-ol (14.3%), trans p-mentha-2,8-dien-1-ol (5.63%), and two isomers of p-mentha-1(7),8-dien-2-ol (14.1%) and p-mentha-1(7),8-dien-2-ol (12.6%), and carvone (3.3%). Minor components were e.g. limonene oxides (~2%), α,p-dimethylstyrene (0.1%), cis carveol (0.75%), trans carveol (1.4%), perilla aldehyde (0.3%), and esters like isoamyl hexanoate (0.13%), isoamyl octanoate (0.09%), phenylethyl hexanoate (0.03%), phenylethayl octanoate (0.01%). \\ |
| [Nyamador, Wolali S., et al. "Variation in the susceptibility of two Callosobruchus species to essential oils." Journal of Stored Products Research 46.1 (2010): 48-51] |
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"The main constituents of Cymbopogon giganteus were cis-p-mentha-1(7),8-dien-2-ol (19.4%), trans-p-mentha-2,8-dien-1-ol (16.4%) and limonene (13.7%)... The antimicrobial activity of the essential oil of Cymbopogon giganteus was found to be moderate on Staphylococcus aureus ATCC 25923 with MIC equal to 0.32 ± 0.02 mg/mL and Escherichia coli ATCC 25922 with MIC equal to 0.64 ± 0.34 mg/mL. This same oil induced the death of 57.84% of ticks at 8μL." \\ | "The main constituents of Cymbopogon giganteus were cis-p-mentha-1(7),8-dien-2-ol (19.4%), trans-p-mentha-2,8-dien-1-ol (16.4%) and limonene (13.7%)... The antimicrobial activity of the essential oil of Cymbopogon giganteus was found to be moderate on Staphylococcus aureus ATCC 25923 with MIC equal to 0.32 ± 0.02 mg/mL and Escherichia coli ATCC 25922 with MIC equal to 0.64 ± 0.34 mg/mL. This same oil induced the death of 57.84% of ticks at 8μL." \\ |