Xanthones from Garcinia parvifolia |
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| Authors: | Xu Y J Lai Y H Imiyabir Z Goh S H |
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| Affiliation: | Department of Chemistry, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260. |
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| Abstract: | Nine new xanthones, parvixanthones A-I (1-9), isolated from the dried bark of Garcinia parvifolia, were found to have a common 1,3,6,7-oxygenated pattern for their xanthone nucleus, but various oxygenated isoprenyl or geranyl substituent groups. The structures were determined by spectroscopic methods. |
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