ISOLASI KAEFEROL-3-O.NEOHESPERIDOSA DAUN GAMAL (Gliricidia maculata H.B.K)

Arifin, Bustanul (2010) ISOLASI KAEFEROL-3-O.NEOHESPERIDOSA DAUN GAMAL (Gliricidia maculata H.B.K). Jurnal Kimia Andalas, 7 (2). ISSN 0853-8018

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Abstract

Kaempferol-3-O-neohesperidoside had been isolated from Girricidia maculata H.B.K. by rnaceration method using methanol. Purification of this compound b1' tiactination. silica gel column chromatograph,v using n-hexane, ethyl acetate, methanol and using eluent *eradualli, of poliriqv systeln and preparative paper chrornatography. The characterization of itructurl uied ultraviolet spectroscopv, infrared spectroscopy', l-H nuclear magnetic resonance and approved by standard spectra. Keyr word : Kaempferol-3-O-neohesperidosa. Isolation

Item Type:	Article
Subjects:	Q Science > QD Chemistry
Unit atau Lembaga:	Fakultas MIPA > Kimia Paca Sarjana > Doktor > Fakultas MIPA > Kimia Fakultas MIPA > Kimia
Depositing User:	S.Si Fitria Ramona
Date Deposited:	05 Jul 2010 16:00
Last Modified:	22 Sep 2011 07:58
URI:	http://repository.unand.ac.id/id/eprint/3603

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