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Insecticidal sesquiterpene polyol ester from Celastrus angulatus |
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| Authors: | Wang Maotian Qin Hailin Kong Man and Li Yanzi |
| Institution: | Henan Institute of Chemistry, Zhengzhou, 450003, P.R. China a Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, 100050, P.R. China |
| Abstract: | An insecticidal sesquiterpene polyol ester, angulatin A, was isolated from the root bark of Celastrus angulatus. Its structure was established as 1 ,2-diacetoxy-8β,15-diisobutyryloxy-9-benzoyloxy-4β, 6β-dihydroxydihydro-β-agarofuran by spectroscopic methods. |
| Keywords: | Celastrus angulatus Celastraceae root bark sesquiterpene dihydro-β-agarofuran insecticide angulatin A |
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