IDENTIFIKASI GOLONGAN SENYAWA ANTIOKSIDAN DENGAN MENGGUNAKAN METODE PEREDAMAN RADIKAL DPPH EKSTRAK ETANOL DAUN Cordia myxa L

Malik, Abd. IDENTIFIKASI GOLONGAN SENYAWA ANTIOKSIDAN DENGAN MENGGUNAKAN METODE PEREDAMAN RADIKAL DPPH EKSTRAK ETANOL DAUN Cordia myxa L. Jurnal Fitofarmaka Indonesia (JFFI), 2 (1). ISSN 2356-0398

	Text (FILE JURNAL) IDENTIFIKASI GOLONGAN SENYAWA ANTIOKSIDAN.pdf Download (161kB)
	Text SIMILARITY.pdf Download (4MB)
	Text Nasional terakreditasi 2. Identifikasi Golongan Senyawa Antioksidan Dengan Menggunakan Metode Peredaman Radikal DPPH Ekstrak Etanol Dau.pdf Download (1MB)

Abstract

Cordia myxa L .leaf is a plant from Boraginaceae family which is traditionally used as medicine of several skin diseases . The purpose of thid research is to know the chemical compound antioxidant activity of ethanolic extract of Cordia myxa L. leaf. The used extraction method was maceration method using 70% as solvent. Identification of coumpound group used color reaction and precipitation method respectively. While antioxidant activity test used free radical scavenging method of DPPH (1,1-dyphenyl-2 pycril Hydrazil). From the extraction result, that was found that %redamen of ethanolic extract of Cordia myxa L .leaf 2.76%. While the determination of chemical compound showed that ethanolic extcract of Cordia myxa L .leaf containing steroid, flavonoid, saponin, and phenol. The result antioxidant activity assay showed that ethanolic extract of Cordia myxa L .leaf has intermediate free antiradical activity with IC50 value 54.92 µg/mL. But it is potensial is lower than Quarcetin which has IC50 value 0.52 µg/mL. Keywords : Antioxidant, ethanolic extract, Cordia myxa L. leaf, DPPH, IC50 valu

Item Type:	Article
Subjects:	R Medicine > RS Pharmacy and materia medica
Divisions:	FAKULTAS FARMASI
Depositing User:	Unnamed user with email admin@umi.ac.id
Date Deposited:	12 Jul 2021 06:50
Last Modified:	27 Oct 2021 01:10
URI:	http://repository.umi.ac.id/id/eprint/294

Actions (login required)

View Item