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| Rahman,Atiqur; Siddiqui,Shah Alam; Oke-Altuntas,Feyza; OKAY,Sezer; GÜL,Fatih; Demirtas,Ibrahim. |
| Abstract Lasia spinosa (L.) Thwaites is a widely used ethnomedicinal plant in Bangladesh. In this study, we investigated phenolic contents, volatile compounds and fatty acids, and essential oil components of extracts prepared from aerial parts of the plant. The main volatile compounds were methyl ester of oleic acid, palmitic acid and stearic acid as determined by GC/MS. Phenolic contents of the extracts were determined qualitatively and quantitatively by HPLC/TOF-MS. Six phenolic compounds (syringic acid, morin, gentistic acid, 4-hydroxybenzoic acid, cinnamic acid, and apigenin) were found in the extracts. GC/MS analysis of steam distilled essential oil showed camphor, α-pinene and δ-3-carene as the main constituents. In DPPH radical scavenging assay, the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: GC/MS; HPLC/TOF-MS; DPPH radical scavenging activity; Metal chelating; MIC. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132019000100405 |
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