Prediksi Keberadaan Pelargonidin-3-(feruloil)diglukosida-5 (malonil)glukosida pada Fraksi Terlarut Etil Asetat dari Ekstrak Metanol Daun Trengguli (Cassia fistula)

dc.contributor.advisor	Sugita, Purwantiningsih
dc.contributor.advisor	Syahbirin, Gustini
dc.contributor.author	Irwanto, Ichsan
dc.date.accessioned	2014-02-20T03:42:32Z
dc.date.available	2014-02-20T03:42:32Z
dc.date.issued	2014
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/68007
dc.description.abstract	Preliminary study has been conducted to identify bioactive compounds in trengguli (Cassia fistula) leaves. Traditionally, C. fistula leaves were used for treatment of malaria disease. Phytochemical investigations on leaves’ methanol extract of C. fistula from Bogor Botanical Garden showed the presence of alkaloid, flavonoid, phenolic, tannin, and steroid. Fractionation of the methanol extract was conducted through some chromatography methods and the results have been analyzed with nuclear magnetic resonance spectrophotometer and liquid chromatograph-mass spectrometer. The analysis showed that the n-hexaneethyl acetate 3:7 fraction was predicted to contain pelargonidin-3-(feruloyl) diglucoside-5-(malonyl)glucoside (m/z 1019) and various fatty acids.	en
dc.language.iso	id
dc.title	Prediksi Keberadaan Pelargonidin-3-(feruloil)diglukosida-5 (malonil)glukosida pada Fraksi Terlarut Etil Asetat dari Ekstrak Metanol Daun Trengguli (Cassia fistula)	en
dc.subject.keyword	trengguli	en
dc.subject.keyword	malonyl)glucoside (m/z 1019) and various fatty pelargonidin	en
dc.subject.keyword	chromatography	en
dc.subject.keyword	Cassia fistula	en