| Title | FRAKSINASI EKSTRAK METANOL KULIT BATANG Rhizophora mucronata DAN UJI DAYA HAMBATNYA TERHADAP BAKTERI Escherichia coli |
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| Author Order | of |
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| Accreditation | |
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| Abstract | Rhizhophora mucronataÃÂ is commonly found mangrove plant due to it?s wide distribution. The bark of this plant used for traditional medicine as slimming, antidiarrhea , anticonstipation. The chemical compounds ofÃÂ R. mucronataÃÂ are tannins, alcaloide, flavanoids and saponin. In order to find out the effect of chemical activity of this plant, a research entitled Fractionation Metanol Extracts Bark ofÃÂ R. MucronataÃÂ and Inhibiting Capacity Assay againstEscherichiaÃÂ coliÃÂ Bacteria has been carried out.The bark ofÃÂ R. mucronataÃÂ was extracted by soxhlet with methanol solvent. Than methanol extract was fractionated with developing solvent kloroform : metanol (1:9) and producing five fractions that gave positive result on test for alcaloide compounds. The result of infrared spectroscopy that fraction 1-5 also contains of alcaloide. All fractions from coulomn chromatography tested onÃÂ E. coliÃÂ with dilution method which gave result that these fractions inhibit the growth ofÃÂ E. coli. |
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| Publisher Name | Universitas Jenderal Soedirman |
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| Publish Date | 2006-11-01 |
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| Publish Year | 2006 |
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| Doi | DOI: 10.20884/1.jm.2006.1.1.20 |
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| Citation | |
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| Source | Molekul |
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| Source Issue | Vol 1, No 1 (2006) |
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| Source Page | 30-35 |
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| Url | https://ojs.jmolekul.com/ojs/index.php/jm/article/view/20 |
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| Author | DIAN RIANA NINGSIH, S.Si, M.Si |
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| File | 1251551.pdf |
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