(1R,3aS,10S,11aS,12R,14aS,19aS,20bS,21S,22aS,23E,26E)-2,3,11,11a,13,14,22,22a-Octahydro-23,26-bis(2-hydroxyethylidene)-1,12-di-2-propen-1-yl-10H,21H-1,21:10,12-diethano-19aH,20bH-dipyrrolo[3,2-f:3',2'-f'][1,5]diazocino[3,2,1-jk:7,6,5-j'k']dicarbazolium Dichloride; (1R,3aS,10S,11aS,12R,14aS,19aS,20bS,21S,22aS,23E,26E)-2,3,11,11a,13,14,22,22a-Octahydro-23,26-bis(2-hydroxyethylidene)-1,12-di-2-propenyl-10H,21H-1,21:10,12-Diethano-19aH,20bH-dipyrrolo[3,2-f:3',2'-f'][1,5]diazocino[3,2,1-jk:7,6,5-j'k']dicarbazolium Dichloride; N,N'-Diallylnortoxiferinium Dichloride; N,N'-Diallylnortoxiferinium Dichloride; 4,4'-Didemethyl-4,4'-di-2-propenyl-toxiferine I Dichloride; [1R-(1α,3aS*,10α,11aβ,12α,14aS*,19aα,20bα,21α,22aβ,23E,26E)]-2,3,11,11a,13,14,22,22a-Octahydro-23,26-bis(2-hydroxyethylidene)-1,12-di-2-propenyl-10H,21H-1,21:10,12-diethano-19aH,20bH-dipyrrolo[3,2-f:3',2'-f'][1,5]diazocino[3,2,1-jk:7,6,5-j'k']dicarbazolium Dichloride; Alcuronium Chloride; Alloferin; Alloferine; Dialferin; Diallylnortoxiferine Dichloride; N,N'-Diallylbisnortoxiferine Dichloride; RO 4-3816; Toxiferene;