Chemical Composition and Biological Activities of Methanolic Extract of <i>Scrophularia Oxysepala</i> Boiss
| Author | Ardalan Pasdaran | en |
| Author | Abbas Delazar | en |
| Author | Seyed Abdulmajid Ayatollahi | en |
| Author | Arsalan Pasdaran | en |
| Issued Date | 2017-01-31 | en |
| Abstract | Isolated five known iridoids glycosides (Scrophuloside A, Harpagoside B, 5-hydroxyloganin, 8-O-acetylharpagide and 6-O-methyl,1-glucopyranosyl catalpol), one phenyl ethanoid glycoside (Verbascoside) and a phenyl ethanol amine (2-(4-Chlorobenzyl amino) ethanol) compound from the methanolic extract of aerial parts of Scrophularia oxysepala using by high performance liquid chromatographyare based on isocratic and liner gradients by C18 column. The structure elucidations of the isolated compounds were performed by spectroscopic methods including1H-NMR, 13C-NMR, 2 D NMR technique such as HMBC( in deuterated methanol as solvent), GC-MS and UV, also methanolic extract and fractions( fractionated on solid phase extraction on C18 cartridge(Spack-C18)) of this plant was tested for free radical scavenging properties toward the 1, 1-diphenyl-1-picrylhydrazyl (DPPH), general toxicity (Brine shrimp toxicity assay) , insecticidal ( Contact toxicity insecticidal assay) and antimalarial activities (hemebiocrystallization inhibition assay). | en |
| DOI | https://doi.org/10.22037/ijpr.2017.1975 | en |
| Keyword | <i>Scrophulariaoxysepala</i> | en |
| Keyword | phenyl ethanol amine | en |
| Keyword | Iridoids glycosides | en |
| Keyword | radical scavenging | en |
| Keyword | general toxicity | en |
| Keyword | antimalarial activity | en |
| Keyword | insecticidal activity | en |
| Publisher | Brieflands | en |
| Title | Chemical Composition and Biological Activities of Methanolic Extract of <i>Scrophularia Oxysepala</i> Boiss | en |
| Type | Original Article | en |
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