Synonyms: 1H-Imidazolium,1,3-bis(tricyclo[3.3.1.13,7]dec-1-yl)-, chloride (9CI); 1,3-Bis(1-adamantanyl)imidazoliumchloride; 1,3-Bis(adamant-1-yl)-1,3-dihydro-2H-imidazol-2-ylidenemonohydrochloride; 1,3-Di(adamantan-1-yl)imidazolium chloride;1,3-Diadamantyl-imidazolium chloride