Bs. Joshi et al., SEPTATISINE, A NOVEL DITERPENOID ALKALOID FROM ACONITUM-SEPTENTRIONALE KOELLE, Canadian journal of chemistry, 72(1), 1994, pp. 100-104
Septatisine 3, an atisane-type diterpenoid alkaloid, was isolated from
the roots of Aconitum septentrionale Koelle. Its structure was establ
ished on the basis of homonuclear H-1 COSY, LRCOSY, NOESY, DNOE, fixed
-evolution HETCOR, and selective INEPT techniques.