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Ahmad sopian
Universitas Pancasila
Chemistry Health Professions Immunology & microbiology Medicine & Pharmacology Physics

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IDENTIFIKASI SENYAWA KIMIA FENOLIK DALAM EKSTRAK ETIL ASETAT KULIT BUAH JENGKOL Ahmad sopian; Ahmad Darmawan; Partomuan Simanjuntak
Parapemikir : Jurnal Ilmiah Farmasi Vol 8, No 1 (2019): Parapemikir : Jurnal Ilmiah Farmasi
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/pjif.v8i1.1301

Abstract

Jengkol (Archidendron pauciflorum (Benth.) I.C Nielsen) is a plant that is already familiar in Indonesia and is widely used as a processed food that is quite popular. One of the underutilized parts of the jengkol plant is the skin. Jengkol fruit peel contains alkaloid compounds, flavonoids, tannins, glycosides, sapoinin and steroids or triterpenoids. The purpose of this study was to determine the content of chemical compounds in ethyl acetate extract of jengkol fruit peel, and to test antioxidant activity by DPPH free radical reduction method.The results of isolation, purification in ethyl acetate extract of jengkol fruit skin does not provide activity as an antioxidant. The results of the analysis using FTIR spectrophotometry, Gas chromatography-Mass Spectrometry (GC-MS) and Nuclear Magnetic Resonance Spectroscopy (1HNMR).Keywords: Antioksidan ,archidendron pauiflorum (Benth) I.C Nielsen, jengkol, (1- (2,6-dihydroxy, 4methoxy phenyl) decane-1-one).
Co-Authors Ahmad Darmawan Simanjuntak, Partomuan