Fig. 4 in Diterpenoid alkaloids from Aconitum barbatum var. puberulum Ledeb

Fig. 4. Plausible biosynthetic pathway of barpuberudine (1).Published as part of Ablajan, Nurfida, Zhao, Bo, Zhao, Jiang-Yu, Wang, Bian-Lin, Sagdullaev, Sh.Sh. & Aisa, H. A., 2021, Diterpenoid alkaloids from Aconitum barbatum var. puberulum Ledeb, pp. 1-9 in Phytochemistry (112567) 181 on page 5, DOI: 10.1016/j.phytochem.2020.112567, http://zenodo.org/record/829113