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Pencirian Sebatian Aktif Biologi daripada Alga Marin, Laurencia cartilaginea dan Hypnea pannosa

B. Ahmad, Fasihuddin (1994) Pencirian Sebatian Aktif Biologi daripada Alga Marin, Laurencia cartilaginea dan Hypnea pannosa. Pertanika Journal of Science & Technology, 2 (2). pp. 159-163. ISSN 0128-7680

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Abstract / Synopsis

The chemical components and the biological activity of Laurencia cartilaginea and Hypnea pannosa have been studied. Extraction and purification of H. pannosa have resulted in the isolation of two monoterpenes identified as 3-bromo-8chloro- 6-- chloromethyl-2-methylocta-l ,6-diene (1) and 8-chloro-6--chloromethyl3- methoxy-2-methylocta-l,6-diene (2). The study of L. cartilaginea resulted in the isolation of a sesquiterpene identified as 8-bromochamigra-1,11 (12)-diene-9-0l (3). All the halogenated compounds showed some antibacterial properties.

Item Type: Article
Publisher: Universiti Putra Malaysia Press
Keywords: Laurencia cartilaginea, Hypnea pannosa, Rhodophyta, monoterpena, seskuiterpena, aktiviti antibakteria.
Depositing User: Nur Izzati Mohd Zaki
Date Deposited: 24 Nov 2009 11:07
Last Modified: 27 May 2013 15:06
URI: http://psasir.upm.edu.my/id/eprint/3143

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