Sartika, Dewi and Undadraja, bigi (2018) Identifying Chemical Compound in Ceara Rubber Skin Which Is Potential To Be Natural Anti-Microbe By Using Gas Chromatography-Mass Spectrometry (GCMS). In: Conferrence seminar on cassava. LPPM Universitas lampung, Lampung, pp. 24-28. ISBN 978-602-0860-26-8

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Proceeding International Conf (1). on Cassava 2017-1_2.pdf

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The ceara rubber skin is one of wastes seldom to use, even though ceara rubber contains saponin active compound which is potential to be natural anti-microbe. The objective of this research was to find out the content of ceara rubber skin extract. This research was conducted in 2 stages. The first stage was extracting ceara rubber skin with ethanol dissolvent. The extraction contained of maceration and evaporation conducted in Chemistry Laboratory of Faculty of Science in Lampung University. The second stage was testing the ceara rubber skin content by using GC-MS. This research was conducted in Integrated Laboratory of Lampung University. The results showed that ceara rubber skin contained of chemical compounds including Ethanedioic acid, dibutyl ester., Octanoic acid, methyl ester., 2,4-dihydroxy-2,5-dimethyl-3(2H)-furan-3-one., Estra-1,3,5 (10-trien-17- one, 2[(trimethylsilyl) amino] -3-[trimethylsilyl) oxy]., Nonanal dimethyl acetal., 2-Furancarboxaldehyde, 5-(hydroxymethyl)., 1-pentanol, 2-ethyl-4-methyl., Decanoic acid, methyl ester., Benzaldehyde, 3- hydroxy-4-methoxy., Sucrose., Dodecanoic acid, methyl ester., 1-carbethoxy-3,4-dicarbomethoxygamma- carboline., Tridecanoic acid, 12-methyl, methyl ester., Pentadecanoic acid, 14-methyl ester., Methyl.beta-d-galactopyranoside., 9-Octadecenoic acid (Z), methyl ester., 8-Octadecenoic acid (Z), and methyl ester. Most of these chemical compounds are antioxidant, such as Octadecenoic Acid, which inhibit microbe growth.

Item Type: Book Section
Subjects: S Agriculture > S Agriculture (General)
Divisions: Fakultas Pertanian (FP) > Prodi Magister Teknologi Industri Pertanian
Depositing User: Dr Dewi Sartika Syukur
Date Deposited: 16 May 2019 07:52
Last Modified: 16 May 2019 07:52

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