Essential oil of
| Autor: | Ahmed, Abd-ElGawad, Abd El-Nasser, El Gendy, Yasser, El-Amier, Ahmed, Gaara, Elsayed, Omer, Saud, Al-Rowaily, Abdulaziz, Assaeed, Sarah, Al-Rashed, Abdelsamed, Elshamy |
|---|---|
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Saudi Journal of Biological Sciences |
| ISSN: | 1319-562X |
| Popis: | Graphical abstract The essential oil (EO) of Bassia muricata shoots was extracted via hydro-distillation and then investigated by gas chromatography-mass spectrometry. Thirty-four compounds were recognized for the first time from this plant, representing 100% of the total mass. Terpenoids represented the major components with 69.17% of the total mass, containing oxygenated sesquiterpenes (53.18%), oxygenated monoterpenes (9.77%), sesquiterpene hydrocarbons (5.03%), and diterpenes (1.19%). Additionaly, 6-methoxy-1-acetonaphthone was the only aromatic compound represented in a high percentage of the total identified compounds with 22.35%. Additionally, a percent of 8.48% of the total mass was hydrocarbons. Only one oxygenated sesquiterpene namely hexahydrofarnesyl acetone representing 47.35% of the total mass was identified. It was followed by methoxy-1-acetonaphthone (19.92%), n-dotriacontane (3.58%), endo-borneol (3.24%), 6-methy-α-ionone (3.04%), and α-gurjunene (2.65%). The EO exhibited moderate antioxidant activity comparable with ascorbic acid as a standard, where it attained IC50 value of 20.70 µL L−1 and 16.32 µL L−1, for DPPH and ABTS. The EO of B. muricata significantly reduces the germination and seedling development of the weed Chenopodium murale. The EO showed an IC50 value of 175.60 µL L−1, 246.65 µL L−1, and 308.33 µL L−1 for root growth, shoot growth, and germination, respectively. Therefore, this EO could be a good green resource for the control of weeds. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|