Synonyms: Cevadine(6CI,7CI); Cevane-3,4,12,14,16,17,20-heptol, 4,9-epoxy-,3-(2-methyl-2-butenoate), [3b(Z),4a,16b]-; Cevane-3b,4b,12,14,16b,17,20-heptol, 4,9-epoxy-, 3-(2-methylcrotonate), (Z)-(8CI); 2H-4,16a-Epoxybenzo[7,8]fluoreno[2,1-b]quinolizine,cevane-3,4,12,14,16,17,20-heptol deriv.; Cevadin; NSC 93767; Veratrine;Veratrine (crystallized)