Chemical Composition of Cinnamomum Species Collected in Sarawak

Hammid, S.A. and Assim, Z. and Ahmad, F. (2016) Chemical Composition of Cinnamomum Species Collected in Sarawak. Sains Malaysiana, 45 (4). pp. 627-632. ISSN 0126-6039

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Abstract

Cinnamomum species (Lauraceae) are well known for their fragrance and medicinal value. The essential oils of three Cinnamomum species (C. macrophyllum, C. crassinervium and C. griffithii) collected in Sarawak were obtained by hydrodistillation and analyzed by gas chromatograpy mass spectrometry (GC-MS). The analysis of the oils showed that most of the essential oils were mainly phenylpropanoids and monoterpenes with a small amount of sesquiterpenes present. Both C. griffithii and C. crassinervium contained similar major chemical composition such as β-linalool, methyl cinnamate and eugenol methyl ether. No presence of methyl cinnamate and β-linalool were found in the oil of C. macrophyllum. m-Eugenol was prominent in the leaf oil of C. macrophyllum, while cinnamaldehyde was found mainly in the bark oil of C. macrophyllum. High percentage of camphor was identified in the bark and root oil of C. macrophyllum, compared to small amount of camphor found in the both root oil of C. griffithii and C. crassinervium. .

Item Type: Article
Uncontrolled Keywords: Fenilpropanoid; minyak pati; monoterpena; spesies Cinnamomum, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, research, Universiti Malaysia Sarawak
Subjects: S Agriculture > SB Plant culture
Divisions: Academic Faculties, Institutes and Centres > Faculty of Resource Science and Technology
Depositing User: Karen Kornalius
Date Deposited: 23 Jun 2016 07:30
Last Modified: 23 Jun 2016 07:37
URI: http://ir.unimas.my/id/eprint/12469

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