83059-99-8 Ajmalanium, 4-(2-(((3-beta,5-beta,14-beta)-21,23-epoxy-5,14-dihydroxy-19,23-dioxo-24-norchol-20(22)-en-3-yl)oxy)-2-oxoethyl)-17,21-dihydroxy-, chloride, (17R,21-alpha)- Strophanthidin-3-beta-O-acetyl-2'-N(b)ajmaline chloride