ISOLATION OF MORIN FROM THE WOOD OF THAI ARTOCARPUS HETEROPHYLLUS
Journal Title: ASIAN JOURNAL OF NATURAL & APPLIED SCIENCES - Year 2017, Vol 6, Issue 4
Abstract
The wood of Artocarpus heterophyllus wildly used in Thailand for medicinal purposes included good health and tonic. One active compound that response for these purposes shall be the antioxidant morin (2/,3,4/,5,7-pentahydroxy flavone). The method for preparation of morin from the wood of Thai A. heterophyllus was developed. Firstly, the wood was macerated in methanol to provided 6.79 % of crude precipitate. Then, the crude precipitate was dissolved in ethyl acetate and the filtrate was extracted with 5% sodium carbonate solution. Finally, the aqueous layer was acidified with 10% hydrochloric acid to precipitate 6.10% of morin. This method used only the chemical being friendly to the environmental and safety for human. It shall be usefull for preparation of morin from A. heterophyllus for using in antioxidant therapy.
Authors and Affiliations
Chalerm Saiin
Keywords
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