Two new triterpenes from Duchesnea indica |
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| Authors: | Wei Qiaoa Zhi Yaob Wen Zhanga Hong Quan Duan a School of Pharmaceutical Sciences Research Center of Basic Medical Sciences Tianjin Medical University Tianjin China b |
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| Institution: | a School of Pharmaceutical Sciences, Research Center of Basic Medical Sciences, Tianjin Medical University, Tianjin 300070, China;b Department of Immunology, Tianjin Medical University, Tianjin 300070, China |
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| Abstract: | Two new triterpenes,2α,3β-dihydroxyurs- 12-en- 18,19-epoxy-28-oic acid (1) and 18,19-seco,2or,3ot-dihydroxyl-19-oxo-urs11,13(18)-dien-28-oic acid (2) were isolated from the herbaceous part of Duchesnea indica.Their structures were elucidated by spectroscopic analysis,including 2D NMR technique.The isolated compounds exhibited moderate cytotoxic activities against HeLa and L929 cell lines. |
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| Keywords: | Duchesnea indica Rosaceae |
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