JURNAL ATOMIK
Vol 5 No 1 (2020)

Macaranga hullettii King ex Hook.f : SOURCE OF FLAVONOIDS

Pramana, Aditiya Hadi Ryan (Unknown)
Marliana, Eva (Unknown)
Ruga, Ritbey (Unknown)

Article Info

Publish Date
28 Sep 2020

Abstract

Flavonoid compound had been isolated and characterized on fraction ethyl acetate of Macaranga hullettii King ex Hook.f leaves. The separation process in fraction ethyl acetate was performed using vacuum and gravity column chromatography with a gradient polarity method. The isolate was characterized as MH-1 flavonoid compound in the yellow crystals and 0.0432 g. Analysis of MH-1 with spectrophotometer UV showed two peaks at λ 268.46 (band II) and 340 nm (band I). Analysis of MH-1 with spectrophotometer IR showed OH functional groups, C-O-C, C=O, aliphatic C-H, aromatic C-H, and aromatic C=C. The MH-1 is assumed to be a flavonoid.

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Journal Info
JURNAL ATOMIK
Website

Abbrev

JA

Publisher

Universitas Mulawarman

Subject

Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Energy Environmental Science

Description

Jurnal Atomik (JA) is published twice a year (March and August) by Department of Chemistry, Faculty of Mathematics and Natural Sciences, Mulawarman University. Jurnal Atomik is a media for graduate students of Department of Chemistry to publish their research articles in Chemistry field including ...