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- Yin, Tian-Peng; Cai, Le; Li, Ying; Fang, Yun-Shan; Peng, Li; Ding, Zhong-Tao
- Nat. Prod. Bioprospect. 2015 v.5 no.6 pp. 271-275
- Aconitum; alkaloids; nuclear magnetic resonance spectroscopy; roots; spectral analysis
- ... Nineteen alkaloids, including a new C₁₉-diterpenoid alkaloid stapfianine A (1) and a new benzamide derivative stapfianine B (2) were isolated from the roots of Aconitum stapfianum. Their structures were established on the basis of extensive spectroscopic analyses (IR, HRESIMS, 1D and 2D NMR). ...
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