Diterpenoid alkaloids from the roots of Aconitum brachypodum Diels |
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| Authors: | Li-Guo Yang Ying-Jie Zhang Jia-Ying Xie Wei-Jun Xia Hai-Yuan Zhang Meng-Yun Tang |
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| Affiliation: | 1. Yunnan Institute of Materia Medica, Kunming 650111, China;2. Yunnan Bai Yao Group Innovation and R&3. D Center, Kunming 650111, China;4. Yunnan Province Company Key Laboratory for TCM and Ethnic Drug of New Drug Creation, Kunming 650111, China |
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| Abstract: | A new diterpenoid alkaloid, named bullatine H (1), along with 10 known diterpenoid alkaloids were isolated from the roots of Aconitum brachypodum Diels (Ranunculaceae). The structure of 1 was elucidated by analysis of its spectroscopic data. It should be noted that compound 1 is the first example with 11, 13-dioxygenated denudatine-type diterpenoid alkaloid isolated from Aconitum brachypodum. |
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| Keywords: | Ranunculaceae Aconitum brachypodum diterpenoid alkaloids isolation structure elucidation |
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