Continuing investigation of Delphinium souliet Franch yielded two minor newditerpenoid alkaloids-souling E(1) and souline F(2). their structures were determined on thebasis of spectroscopic eyidellces. Continuing investigation of Delphinium souliet Franch yielded two minor new diterpenoid alkaloids-souling E (1) and souline F (2). Their structures were determined on thebasis of spectroscopic eyidellces.