Four New Nor-Diterpenoid Alkaloids from
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Yong Shen; Ai-Xue Zuo; Zhi-Yong Jiang; Xue-Mei Zhang; Hong-Ling Wang; Ji-Jun Che
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Article
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2010
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John Wiley and Sons
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German
⚖ 195 KB
## Abstract Four new C~19~‐nor‐diterpenoid alkaloids, named brachyaconitines A–D (**1**–**4**), were isolated from the roots of __Aconitum brachypodum__ Diels. Their structures were elucidated as 3‐__O__‐acetyl‐20‐deethyl‐20‐formylaconitine (**1**), 3‐__O__‐acetyl‐19,20‐didehydro‐20‐deethylaconitin