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Three new C₁₉-diterpenoid alkaloids from Aconitum pendulum
- Wang, Yu-Jie, Zhang, Jing, Zeng, Chen-Juan, Yao, Zhe, Zhang, Yi
- Phytochemistry letters 2011 v.4 no.2 pp. 166-169
- Aconitum, alkaloids, nuclear magnetic resonance spectroscopy, roots
- Three new C₁₉-diterpenoid alkaloids, N-deethyl-3-acetylaconitine (1), N-deethyldeoxyaconitine (2) and secoaconitine (3) were isolated from the roots of Aconitum pendulum. Their structures were elucidated based on comprehensive spectroscopic analyses including IR, HR-ESI-MS, 1D and 2D NMR.