Glochiflavanosides A-D: flavanol glucosides from the leaves of Glochidion zeylanicum (Gaertn) A. Juss. |
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| Authors: | H Otsuka I Hirata T Shinzato Y Takeda |
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| Affiliation: | Institute of Pharmaceutical Sciences, Hiroshima University Faculty of Medicine, Japan. hide@pharm.hiroshima-u.ac.jp |
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| Abstract: | From the leaves of Glochidion zeylanicum collected in Okinawa, four flavanol glucosides, named as glochiflavanosides A-D were isolated along with known flavone C-glucosides, vitexin and isoorientin. Their structures were elucidated by spectroscopic analyses. |
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