Studies on the methanolic extracts of eupatorium odoratum, sonchus arvensis and wedelia biflora (compositae)

Muhammad, Bin Md. Supian. (2005) Studies on the methanolic extracts of eupatorium odoratum, sonchus arvensis and wedelia biflora (compositae). [Final Year Project Report] (Unpublished)

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Abstract

Studies on the methanol extracts were carried out on the plant of Eupatorium odora/um, Sonchus arvensis, and Wedelia biflora. In the process of extraction, isolation, purification, techniques of analytical Thin Layer Chromatography (TLC), Preparative Thin Layer Chromatography (PTLC) and Column Chromatography has been used. Functional groups determination was carried out based on Fourier Transform Infrared (FTIR) spectrum. Brine Shrimps cytotoxicity test carried out on each crude extract revealed that most ofthe extract show low cytotoxicity level. Eupatorium odoratum give LCso value al 625.0 flglmL, Sonchus an'ensis give LCso value at 1000.0 flglmL and Wedelia biflora give LCso value al 770.0 flg/mL.

Item Type: Final Year Project Report
Additional Information: Project report (BSc.) - Universiti Malaysia Sarawak, 2005.
Uncontrolled Keywords: Eupatorium odoratum. Sonchus arvensis, Wedelia biflora, Compositae, extraction, fractionation, purification, cytotoxicity test, unimas, university, universiti, Borneo, Malaysia, Sarawak, Kuching, Samarahan, ipta, education, undergraduate, research, Universiti Malaysia Sarawak.
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Divisions: Academic Faculties, Institutes and Centres > Faculty of Resource Science and Technology
Depositing User: Gani
Date Deposited: 05 Aug 2019 01:58
Last Modified: 05 Aug 2019 01:58
URI: http://ir.unimas.my/id/eprint/26265

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