A new phenolic compound from the stem of Hymenocardia wallichii |
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| Authors: | Jittra Suthiwong Kitisak Poopasit |
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| Institution: | Natural Products Research Unit, Department of Chemistry , Faculty of Science, Center for Innovation in Chemistry, Khon Kaen University , Khon Kaen , 40002 , Thailand |
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| Abstract: | Thirteen compounds were isolated from the stem of Hymenocardia wallichii Tul. A new phenolic compound, wallinol (1), was found in this plant. The other chemical components were squalene (2), stigmasterol (4), homopterocarpin (5), two triterpenes (3 and 13), two benzaldehyde derivatives (6 and 9), three cinnamyl derivatives (7, 11, and 12), a coumarin (8), and a monoglyceride (10). Their structures were elucidated on the basis of spectroscopic methods including IR, HR-ESI-MS, and 1D and 2D NMR data. |
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| Keywords: | Hymenocardia wallichii wallinol homopterocarpin coumarin |
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