Larvicidal Activity of Para-benzoquinones
Overview
Authors
Affiliations
Plant products may be alternative sources of mosquito larval control agents, since they constitute a rich source of bioactive compounds that are biodegradable into nontoxic products. It has been reported that quinones and derivatives present toxic activity against mosquito larvae Aedes aegypti. Therefore, these facts led us to investigate the larvicidal potential of six structurally related para-benzoquinones against A. aegypti L. (Culicidae) larvae, the vector of dengue fever. All the para-benzoquinones were found to have larvicidal effect. The unsubstituted para-benzoquinone was the compound that exhibited the lowest potency, while 2-isopropyl-para-benzoquinone was the most bioactive. In general, the presence of alkyl groups results in more potent compounds. In addition, the number, position, and size of these groups modulate the potency of the compounds. The experimental results showed that by appropriate structural modification of para-benzoquinones, it may be possible to develop novel insecticidal compounds with potential use to control A. aegypti population.
Larvicidal activity of novel anthraquinone analogues and their molecular docking studies.
Selvaraj K, Ali D, Alarifi S, Chidambaram S, Radhakrishnan S, Akbar I Saudi J Biol Sci. 2021; 28(1):157-162.
PMID: 33424292 PMC: 7783635. DOI: 10.1016/j.sjbs.2020.09.028.
Residual Larvicidal Activity of Quinones against .
Silva R, Demarque D, Dusi R, Sousa J, Albernaz L, Espindola L Molecules. 2020; 25(17).
PMID: 32878348 PMC: 7504811. DOI: 10.3390/molecules25173978.
Manwill P, Kalsi M, Wu S, Martinez Rodriguez E, Cheng X, Piermarini P PLoS Negl Trop Dis. 2020; 14(2):e0008073.
PMID: 32101555 PMC: 7062286. DOI: 10.1371/journal.pntd.0008073.
Oxime derivatives with larvicidal activity against Aedes aegypti L.
Lima T, Santos S, Uliana M, La Corte Santos R, Brocksom T, Cavalcanti S Parasitol Res. 2015; 114(8):2883-91.
PMID: 25956398 DOI: 10.1007/s00436-015-4489-9.
In silico models for predicting vector control chemicals targeting Aedes aegypti.
Devillers J, Lagneau C, Lattes A, Garrigues J, Clemente M, Yebakima A SAR QSAR Environ Res. 2014; 25(10):805-35.
PMID: 25275884 PMC: 4200584. DOI: 10.1080/1062936X.2014.958291.