Suryati .
Politechnic, Andalas University, Padang, Indonesian

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Characterization antibacterial constituent from Ficus deltoideusJack leaves Suryati .; Hazli Nurdin; Dachriyanus .; Md Nordin Hj Lajis
Indonesian Journal of Pharmacy Vol 21 No 2, 2010
Publisher : Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (204.054 KB) | DOI: 10.14499/indonesianjpharm0iss0pp134-138

Abstract

An antibacterial constituent, has been isolated from Ficus deltoideus Jack leaves. Based on spectroscopic data (IR, 1H-NMR, 13 C NMR 1D and 2D and MS), the structure of this compound was identified as Olean-12en-3β-ol, (β-amyrin), C30H50O. This compound showed antibacterial activities against E. coli, B. subtilis and S.  aureus.  The minimum inhibition concentration (MIC) agains  E.  coli,  B. subtilisand  S. aureusare 230, 380 and 460 (µg/mL) respectively.Key words: Antibacterial activity,Ficus deltoideusJack, β-amyrin