GC-MS and NMR Analysis of ethyl-p-methoxycinnamte Isolated from Kaempferia galanga L Using Distillation Method

dc.contributor.author	Batubara, Irmanida
dc.date.accessioned	2013-01-23T05:15:08Z
dc.date.available	2013-01-23T05:15:08Z
dc.date.issued	2013-01-23T05:15:08Z
dc.identifier.isbn	978-979-25-6033-6
dc.identifier.uri	http://repository.ipb.ac.id/handle/123456789/59753
dc.description.abstract	The purposes of this research were to isolate and analyze ethyl-p-methoxycinnamate which is the main component of Kaempferia galanga L. Volatile oil of K. galanga L obtained by distilled fresh rhizome using simple distillation method. The main components of K. galanga L volatile oil were ethyl-p-methoxycinnamate, ethyl cinnamate, and d-3-carene. The ethyl-p-methoxycinnamate compound analyzed using gas chromatography-mass spectrometry (GC-MS) and nuclear magnetic resonance (NMR). The result of GC-MS analysis showed that ethyl-p-methoxycinnamate is the main component in the volatile oil (26,4%). The structure then confirmed using H-NMR, COSY, HMQC, and HMBC analysis in NMR.	en
dc.language.iso	en
dc.relation.ispartofseries	Februari 2012;
dc.subject	Batubara, Irmanida	en
dc.subject	GC-MS	en
dc.subject	NMR Analysis	en
dc.subject	ethyl-p-methoxycinnamate	en
dc.title	GC-MS and NMR Analysis of ethyl-p-methoxycinnamte Isolated from Kaempferia galanga L Using Distillation Method	en
dc.type	Other	en