ISOLASI DAN UJI AKTIVITAS ANTIJAMUR SENYAWA METABOLIT SEKUNDER DARI EKSTRAK METANOL KULIT BATANG Goniothalamus sp. (ANNONACEAE)

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dc.contributor.authorAdelia, Ezra Tio
dc.contributor.authorTeruna, Hilwan Yuda
dc.contributor.authorYuharmen
dc.date.accessioned2016-05-02T03:47:28Z
dc.date.available2016-05-02T03:47:28Z
dc.date.issued2016-05-02
dc.description.abstractThe aim of this study was to isolate the secondary metabolites of the stem bark of Gonoiothalamus sp. and to determine antifungal activity of methanol extract. The methanol extract was fractionated using column chromatography. One of the fractions was recrystallized and found as was yellowish crystals (F4). Its HPLC chromatogram compared with HPLC chromatogram of pinocembrin. The result showed that he yellowish crystals (F4) was pinocembrin. Antifungal assay was conducted by the agar diffusion method against Candida albicans and Aspergillus niger. The methanol extract and F4 exhibited weak activity against Candida albicans with inhibition zone 9.03 mm for methanol extract and 8.50 mm for F4, while methanol extract and F4 was inactive againts Aspergillus niger.en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alam Universitas Riauen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/8326
dc.language.isoenen_US
dc.subjectGonoiothalamus spen_US
dc.subjectpinocembrinen_US
dc.subjectantifungal activityen_US
dc.titleISOLASI DAN UJI AKTIVITAS ANTIJAMUR SENYAWA METABOLIT SEKUNDER DARI EKSTRAK METANOL KULIT BATANG Goniothalamus sp. (ANNONACEAE)en_US
dc.typestudent Paper Post Degreeen_US

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