2,3-Dihydrodeacetyltatsiensine 20-Ethyl-1,14,16-trimethoxy-4-methyl-7,8-(methylenebis(oxy))aconitan-6-ol (1alpha,6beta,14alpha,16beta)- 509-28-4 Aconitan-6-ol, 20-ethyl-1,14,16-trimethoxy-4-methyl-7,8-(methylenebis(oxy))-, (1alpha,6beta,14alpha,16beta)- Delpheline