التفاصيل البيبلوغرافية
| العنوان: |
Evaluation of the insecticidal properties of Terminalia arjuna ethanolic extracts against Drosophila melanogaster |
| المؤلفون: |
Renato Carvalho, Preeti Dhar, Aaron Haselton, Ilana Heckler, John Hoffmann, Miles Wilklow-Marnell, Ravi Juneja, Yan Li |
| المصدر: |
Results in Chemistry, Vol 4, Iss , Pp 100522- (2022) |
| بيانات النشر: |
Elsevier, 2022. |
| سنة النشر: |
2022 |
| المجموعة: |
LCC:Chemistry |
| مصطلحات موضوعية: |
Terminalia arjuna, Triterpenoid, Natural product, Drosophila melanogaster, Insecticide, Growth inhibitor, Chemistry, QD1-999 |
| الوصف: |
In this investigation, the dried bark of Terminalia arjuna was extracted with ethanol using Soxhlet extraction and concentrated by vacuum. This crude extract was incorporated into the diet of Drosophila melanogaster larvae in concentrations of 25, 50, and 100 mg/ml to assess any biological effects. At the 100 mg/ml level, a 75 % reduction in larval growth with respect to control larvae was recorded. Additionally, at this dosage, a doubling of time-to-pupation and an average of 90 % mortality was observed. Increased effects were achieved at lower dosage levels by sequentially extracting the bark with hexane, ether, and then ethyl acetate prior to final ethanol extraction. The presence of the suspected active triterpenoids: arjunolic acid, arjunetin, arjungenin, and arjunglucoside were detected by ESI-HRMS. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2211-7156 |
| Relation: |
http://www.sciencedirect.com/science/article/pii/S2211715622002417; https://doaj.org/toc/2211-7156 |
| DOI: |
10.1016/j.rechem.2022.100522 |
| URL الوصول: |
https://doaj.org/article/178fe3b6b6324a8487e1a1a7f22cb5d8 |
| رقم الانضمام: |
edsdoj.178fe3b6b6324a8487e1a1a7f22cb5d8 |
| قاعدة البيانات: |
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