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Scopus CiteScore 2024

4.8

Calculated on 05 May, 2025

SJR 2024

0.31

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Idioma

Journal of Multidisciplinary Applied Natural Science

e-ISSN: 2774-3047


Articles https://doi.org/10.47352/jmans.2774-3047.352

Synthesis of Chitosan-based Materials with Ester-benzoate Modification and Its Application as An Antimicrobial Agent

Devi Ratnawati Risky Hadi Wibowo Vicka Andini Evi Maryanti Yehezkiel Steven Kurniawan

Informações do autor

Devi Ratnawati

https://orcid.org/0000-0002-4670-8472
  • deviratnawati@unib.ac.id
  • Department of Chemistry, Universitas Bengkulu (UNIB), Bengkulu-38122 (Indonesia)
  • Biografia não informada.

Informações do autor

Risky Hadi Wibowo

https://orcid.org/0000-0002-5917-4625

Informações do autor

Vicka Andini

https://orcid.org/0009-0005-7753-4005
  • vandini@unib.ac.id
  • Department of Chemistry, Universitas Bengkulu (UNIB), Bengkulu-38122 (Indonesia)
  • Biografia não informada.

Informações do autor

Evi Maryanti

https://orcid.org/0000-0002-1392-4662
  • evi.maryanti@unib.ac.id
  • Department of Chemistry, Universitas Bengkulu (UNIB), Bengkulu-38122 (Indonesia)
  • Biografia não informada.

Informações do autor

Yehezkiel Steven Kurniawan

https://orcid.org/0000-0002-4547-239X

Publicado em: janeiro 22, 2026

[1]
D. Ratnawati, R. H. Wibowo, V. Andini, E. Maryanti, e Y. S. Kurniawan, “Synthesis of Chitosan-based Materials with Ester-benzoate Modification and Its Application as An Antimicrobial Agent”, J. Multidiscip. Appl. Nat. Sci., jan. 2026.

Resumo

Microbial infections pose serious threats to human health, emphasizing the need to develop effective antimicrobial materials. This study aims to synthesize, characterize, and evaluate the antimicrobial properties of ester vanillin-benzoate (1) and its chitosan-based composite material (2). Furthermore, the synthesized compound was tested for antibacterial and antifungal activities against Staphylococcus aureusBacillus subtilis, Escherichia coli, Pseudomonas aeruginosa, and Candida albicans using the Kirby-Bauer diffusion method. The synthesized compounds were effective against S. aureus and B. subtilis but had minimal action against P. aeruginosaE. coli, and C. albicans. The formation of the Schiff-base composite could increase its antibacterial activity, indicating a synergistic effect arising from the combination of compound 1 and chitosan.

Referências

Informações do artigo