Analisis Profil Metabolit Sekunder Dalam Minyak Atsiri Dari Beberapa Tumbuhan Famili Zingiberaceae Yang Tumbuh Di Pulau Timor

RAMOS, Rineldys Doutel Viani (2022) Analisis Profil Metabolit Sekunder Dalam Minyak Atsiri Dari Beberapa Tumbuhan Famili Zingiberaceae Yang Tumbuh Di Pulau Timor. Undergraduate thesis, Universitas Katolik Widya Mandira Kupang.

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Abstract

This study was conducted with the aim of knowing the profile of secondary metabolites in essential oils of the four plants of the Zingiberaceae family that grow on Timor Island. The method used is the soxhletation method. Analysis of the compound content in the sample using the GC-MS instrument. The results of the analysis obtained that samples of turmeric (Curcuma longa L.) contained 11 of the most dominant compounds, namely beta-turmerone, ar-turmerone, alpha-turmerone, beta-sesquiphellandrene, zingiberene, 2-methylpentane 2, methylcyclopentane, ar-curcumene, 3-methylpentane, germacrone and hexadecanoic acid. Samples of ginger (Zingiber officinale var. amarum) contained 10 most dominant compounds namely zingiberene, beta-sesquiphellandrene, zingerone, beta-bisabolene, cis-6-shogaol, ar-curcumene, farnesene, decanal, epi-bicyclosesquiphellandrene and citral. Sample kencur (Kaemferia galanga L.) contained 5 most dominant compounds namely ethyl 4-methoxy cinnamate, pentadecane, ethyl cinnamate, decamethylcyclopentasiloxane and dodecamethylcyclohexasiloxane. Temulawak (Curcuma xanthorriza Roxb.) samples contained 13 most dominant compounds namely ar-turmerone, alpha-turmerone, beta-turmerone, zingiberene, germacrone, beta-sesquiphellandrene, curzerene, camphor, 1,8-cineole, alpha-terpinolene, ar-curcumene, trans-caryophyllene and piperitenone. The same compound from the four samples was 1,8-cineol.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	volatile oil sample of Curcuma longa L., Zingiber officinale var. amarum, Kaemferia galanga L. and Curcuma xanthorriza Roxb.
Subjects:	Q Science > Q Science (General) Q Science > QD Chemistry
Divisions:	Fakultas Matematika dan Ilmu Pengetahuan Alam > Program Studi Kimia
Depositing User:	S.Si Rineldys Doutel Viani Ramos
Date Deposited:	12 Sep 2022 23:49
Last Modified:	12 Sep 2022 23:49
URI:	http://repository.unwira.ac.id/id/eprint/8665

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