Jurnal Farmasi Sains dan Komunitas
Vol 19, No 1 (2022)

Characterization of 1H NMR and 13C NMR Spectrometry and Antibacterial Activities of 4-tert-Butylbenzoyl Amoxicillin

Hadi Barru Hakam Fajar Siddiq (Department of Pharmacy, Akademi Farmasi Jember, Jember, Indonesia)
Dewi Rashati (Department of Pharmacy, Akademi Farmasi Jember, Jember, Indonesia)
Siti Nur Azizah (Department of Pharmacy, Akademi Farmasi Jember, Jember, Indonesia)



Article Info

Publish Date
23 May 2022

Abstract

The synthesis of 4-tert-butylbenzoyl amoxicillin has been done by reacting amoxicillin with 4-tert-butylbenzoyl chloride. The product was characterized using proton and carbon-13 spectrometry. Antibacterial activity of 4-tert-butylbenzoyl amoxicillin against Escherichia coli, Bacillus subtilis, and Staphylococcus aureus was tested using paper disk diffusion method. Results showed that 4-tert-butylbenzoyl amoxicillin had a specific spectrum activity. Antibacterial test of 4-tert-butylbenzoyl amoxicillin showed clear zones around the disc paper for Escherichia coli, Bacillus subtilis, and Staphylococcus aureus. The study results indicated 4-tert-butylbenzoyl amoxicillin has antimicrobial properties but is categorized as a less-effective antibiotic agent based on the response to bacterial growth inhibition.

Copyrights © 2022






Journal Info

Abbrev

JFSK

Publisher

Subject

Medicine & Pharmacology

Description

Jurnal Farmasi Sains dan Komunitas (Journal of Pharmaceutical Sciences and Community / J Pharm Sci Community) firstly published in 2003, is a peer-reviewed, open access scientific journal that publishes research articles, review articles, as well as short communication in various pharmaceutical ...