Prenylated flavon and antibacterial activities of Artocarpus lanceifolius Roxb bark

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Hamsidar, N.H. Soekamto, Y.M. Syah, Firdaus, Elvira

2019 Journal of Physics: Conference Series Vol. 1341 Issue 7 Conference paper Cited by 1 SDG 3SDG 17 Quartile

Abstract

Prenylated flavone compounds, 14-hydroxyartonin E have been isolated from CHCl3 extract of Artocarpus lanceifolius Roxb bark. The molecular structure compound was determined based on the UV-Vis, IR, 1H-NMR and 13C-NMR HSQC, HMBC spectra and compared to the previous data reported.14-hydroxyartonin E compound provides antibacterial activity with a moderate category against Streptococcus pneumonia and Staphylococcus aureus but the category is weak against Escherichiacoli and Salmonella thyposa. © Published under licence by IOP Publishing Ltd.

Affiliations

Department of Pharmacy, Faculty of Sports and Health, Gorontalo State University, Indonesia; Department of Chemistry, Faculty of Mathematics and Natural Science, Hasanuddin University Makassar, Indonesia; Division of Organic Chemistry, Faculty of Mathematics and Natural Science, Institute Technology Bandung, Indonesia

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