التفاصيل البيبلوغرافية
| العنوان: |
Spermacoce alata Aubl. Essential Oil: Chemical Composition, In Vitro Antioxidant Activity, and Inhibitory Effects of Acetylcholinesterase, α-Glucosidase and β-Lactamase |
| المؤلفون: |
Xinyu Zhu, Jiadong Zhu, Ziyue Xu, Xu Liu |
| المصدر: |
Molecules, Vol 29, Iss 12, p 2869 (2024) |
| بيانات النشر: |
MDPI AG, 2024. |
| سنة النشر: |
2024 |
| المجموعة: |
LCC:Organic chemistry |
| مصطلحات موضوعية: |
Spermacoce alata Aubl., essential oil, chemical composition, antioxidant, anti-acetylcholinesterase, anti-α-glucosidase, Organic chemistry, QD241-441 |
| الوصف: |
Spermacoce alata Aubl. is widely available in the market as traditional Chinese medicine and animal feed, due to its properties of clearing heat and treating malaria and its high-protein and crude fiber content. In this study, the essential oil of S. alata was obtained through hydrodistillation. GC–MS and GC–FID methods were used to identify the chemical components and their relative abundance. Furthermore, the antioxidant capacity was measured using DPPH, ABTS, and FRAP assays, and the inhibitory effects of acetylcholinesterase, α-glucosidase, and β-lactamase were also evaluated. A total of 67 compounds were identified, with the major constituents being palmitic acid (30.74%), linoleic acid (16.13%), and phenylheptatriyne (8.07%). The essential oil exhibited moderate antioxidant activity against DPPH (IC50 > 10 mg/mL), while the IC50 value for the ABTS assay was 3.84 ± 2.12 mg/mL and the FRAP assay value was 87.22 ± 12.22 µM/g. Additionally, the essential oil showed moderate anti-acetylcholinesterase activity (IC50 = 286.0 ± 79.04 μg/mL), significant anti-α-glucosidase activity (IC50 = 174.7 ± 13.12 μg/mL), and potent anti-β-lactamase activity (IC50 = 37.56 ± 3.48 μg/mL). The results suggest that S. alata has the potential for application in pharmacology, warranting further exploration and investigation. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
1420-3049 |
| Relation: |
https://www.mdpi.com/1420-3049/29/12/2869; https://doaj.org/toc/1420-3049 |
| DOI: |
10.3390/molecules29122869 |
| URL الوصول: |
https://doaj.org/article/1f682b60ec8d4593a3c5894b377367e0 |
| رقم الانضمام: |
edsdoj.1f682b60ec8d4593a3c5894b377367e0 |
| قاعدة البيانات: |
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