| Revista: | Brazilian Journal of Pharmaceutical Sciences |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000452090 |
| ISSN: | 1984-8250 |
| Autores: | Haida, Sara1 Kribii, Abdelaziz1 Daoud, Naima Ait2 Belakhmima, Rida Allah3 Kribii, Abderahim1 |
| Instituciones: | 1Ibn Tofail University, Faculty of Science, Kenitra. Marruecos 2Ministry of Health, Anti Poison and Pharmacovigilance Center of Morocco, Rabat, Rabat-Sale. Marruecos 3Ibn Tofail University, University Center of Analysis, Expertise, Technology Transfer and Incubation, Kenitra. Marruecos |
| Año: | 2022 |
| Volumen: | 58 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, aplicado |
| Resumen en inglés | The aim of this paper is to study the chemical composition of alkaloids present in Haloxylon scoparium Pomel extracts and to evaluate their antioxidant capacity. The alkaloids were isolated from two parts of Haloxylon scoparium plant by two extraction protocols. and The quantitative study made it possible to propose the best protocol for the extraction of the alkaloids. Moreover, GC-MS analysis of alkaloid extracts allowed us to determine their chemical composition. Haloxylon scoparium contains four types of alkaloids: tetraisoquinolines, phenylethylamines, tryptolines and tryptamines. The main compounds are the tetraisoquinolines type, the predominant product of which was N-methylsalsoline. These compounds present a great interest for the researchers due to their various pharmacological and biological activities. The antioxidant effect of the different plant extracts was studied by two methods: the ferric reducing antioxidant power (FRAP) and 1,1-diphenyl-2-picryl hydrazyl free radical (DPPH·) scavenging tests. The results show that extracts of root part are more active than those from aerial part; the acetone/water extract is the most powerful. The interesting results obtained in this study will be supplemented by other analyses and biological tests in order to better valorize this plant |
| Disciplinas: | Biología, Química |
| Palabras clave: | Fitoquímica, Angiospermas, Plantas medicinales, Alcaloides, Actividad antioxidante, Haloxylon scoparium, Chenopodiaceae |
| Keyword: | Phytochemistry, Angiosperms, Medicinal plants, Alkaloids, Antioxidant activity, Haloxylon scoparium, Chenopodiaceae |
| Texto completo: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
