ISOLASI SENYAWA ANTIOKSIDAN EKSTRAK ETANOL BUAH BISBUL ( Diospyros discolor Willd.)

Jurnal Ilmiah Hijau Cendekia

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Field Value
 
Title ISOLASI SENYAWA ANTIOKSIDAN EKSTRAK ETANOL BUAH BISBUL ( Diospyros discolor Willd.)
 
Creator Harry Noviardi
Antonius Padua Ratu
Amanda Feby Safitri
 
Subject antioxidant
Diospyros discolor Willd
DPPH
phenol
isolation
 
Description Free radicals are the one form of reactive oxygen compounds, which could disrupt the production of DNA, lipid layer on the cell wall, affecting blood vessels, and the production of prostaglandins. Therefore, it takes antioxidants because its ability to inhibit free radicals by means of donating one electron on free radicals. Synthetic antioxidant compounds often have side effects is not good, so much sought after alternative antioxidants from natural ingredients, one of which is bisbul fruit (Diospyros discolor Willd.). Based on research, bisbul fruit has a strong antioxidant activity. The purpose of this study was to isolate the active compound bisbul fruit extracts which had antioxidant activity. The isolation method used thin layer chromatography method and chromatography columns, continued using FTIR spectroscopy method and LC- MS, while the antioxidant activity using the DPPH method. The results obtained had antioxidant activity IC50 53.51 ppm. The spectrum of FTIR spectroscopy was obtained that the compounds had a hydroxyl group which could be assumed as a phenol or alcohol. While the results of the LC-MS spectrum of compounds having a molecular mass of (m+H+) 631.95 m/z. The results showed extract the ethanol bisbul fruit had a strong antioxidant activity and possibility compound antioxidants was Goshonoside F4
 
Publisher Sekolah Tinggi Teknologi Industri dan Farmasi Bogor
 
Date 2018-12-12
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://ejournal.sttif.ac.id/index.php/farmamedika/article/view/15
10.47219/ath.v3i2.15
 
Source Jurnal Farmamedika (Pharmamedika Journal); Vol 3 No 2 (2018): Jurnal Farmamedika (Pharmamedica Journal); 82-89
2686-4487
2502-6011
10.47219/ath.v3i2
 
Language eng
 
Relation https://ejournal.sttif.ac.id/index.php/farmamedika/article/view/15/12
 
Rights Copyright (c) 2018 Farmamedika (Pharmamedika Journal)
https://creativecommons.org/licenses/by/4.0
 

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