A new bisxanthone from Hypericum japonicum
Autor: | Wei-Dong Zhang, Ting-Zhao Li, Run-Hui Liu, Wei Zhang, Hai-Sheng Chen, Hui-Liang Li, Peng Fu |
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Rok vydání: | 2007 |
Předmět: | |
Zdroj: | Fitoterapia. 78:74-75 |
ISSN: | 0367-326X |
Popis: | A new bisxanthone, named jacarelhyperols D (1), was isolated from the whole plant of Hypericum japonicum. Its chemical structure was elucidated as 6-[1',5',6'-trihydroxy-2''-(alpha-hydroxy-alpha-methyl)ethyl-3'',4''-dihydrofuran (2'',3'',3',4') xanthone-3''-oxyl]-1,3,5-trihydroxy-xanthone on the basis of spectroscopic analysis. |
Databáze: | OpenAIRE |
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