 Delphinine

Delphinine is a toxic diterpenoid alkaloid found in plants from the "Delphinium" (larkspur) and "Atragene" (a clematis) genera, both in the family "Ranunculaceae".Delphinine is the principal alkaloid found in "Delphinium staphisagria" seeds – at one time, under the name stavesacre, a very well known herbal treatment for body lice.