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All Journal Jurnal Kesehatan Tropis Indonesia
Sri Harmoni, Dewi Natalia
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Health Professions Medicine & Pharmacology Nursing Public Health

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Isolasi dan Uji kadar Senyawa Flavonoid Pada Daun Kelor (Moringa Oleifera) Menggunakan Metode Klt Dan Spektrofotometri Uv-Vis Munawir; Sri Harmoni, Dewi Natalia; Maharani, B. Fitria
JURNAL KESEHATAN TROPIS INDONESIA Vol. 3 No. 1 (2025): Januari
Publisher : PT. LARPA JAYA PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63265/jkti.v3i1.68

Abstract

Moringa leaves (Moringa oleifera) are a source of bioactive compounds, including flavonoids, which have therapeutic benefits such as antioxidants and anti-inflammatory. This research aims to isolate and identify flavonoids in Moringa leaves using Thin Layer Chromatography (TLC) and UV-Vis Spectrophotometry methods. Moringa leaf samples were extracted using 70% ethanol via the maceration method. The TLC test results showed an Rf value of 7.7, identical to quercetin as the main flavonoid. Quantitative analysis using UV-Vis spectrophotometry at a wavelength of 425 nm produced flavonoid levels of 0,99%. This discovery confirms the presence of quercetin in Moringa leaves, supporting its potential as a source of active compounds useful for pharmaceutical and health applications
Co-Authors Maharani, B. Fitria Munawir