Synonyms: Aconitane-7,8-diol,20-ethyl-1,6,14,16-tetramethoxy-4-[[[2-(3-methyl-2,5-dioxo-1-pyrrolidinyl)benzoyl]oxy]methyl]-,monohydriodide, [1a,4(S),6b,14a,16b]-; Lycaconitine, methyl-, hydriodide (6CI,7CI);Lycaconitine, methyl-, monohydriodide (8CI); 2H-12,3,6a-Ethanylylidene-7,9-methanonaphth[2,3-b]azocine,aconitane-7,8-diol deriv.; Delartine hydriodide; Delsemidine hydriodide;Mellictine; Melliktin; Methyllycaconitine hydriodide; Methyllycaconitinehydroiodide