Elfita, Elfita and Muharni, Muharni and Indah, Tri (2011) Secondary Metabolite of Aspergillus fumigatus, Endophytic Fungi of The Medicinal Plant Garcinia griffithii. Makara Seri Sains, 15(2): 124-128, 15 (2). pp. 124-128. ISSN 1693-6671
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Abstract
The endophytic fungi Aspergillus fumigatus was isolated from the tissues of the fruits of Garcinia griffithii. The fungal strain was identified from the colony, and it was characteristic of cell morphology. The ethyl acetate extracts derived from fungus cultures showed major spots on TLC under UV light, which was continued to the isolation of the secondary metabolites. The structure of the isolated compound was elucidated on the basis of NMR analyses (1H-NMR, 13C-NMR, HMQC, HMBC and H-H COSY). The compounds were identified as: 4,6-dihydroxy, 3,8a-dimethyl-1-oxo-5-(3?-oxobutan-2?-yl)-1,4,4a,5,6,8a-hexahydronaphthalen-2-yl-1?,2?-dimethyl-5?-(2??-methylprop-1??-enyl)cyclopentanecarboxylate.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry > QD1-999 Chemistry |
| Divisions: | 08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1) |
| Depositing User: | Dr. Elfita, M.Si |
| Date Deposited: | 16 Jan 2020 07:02 |
| Last Modified: | 16 Jan 2020 07:02 |
| URI: | http://repository.unsri.ac.id/id/eprint/24269 |
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