Tetratriacontane14167-59-033 % similar Arpezine142-63-233 % similar Piperazine hydrochloride142-64-333 % similar Heptane142-82-533 % similar 1,4,8,12-Tetraazacyclopentadecane15439-16-433 % similar N-Methyloctylamine2439-54-533 % similar Methyloctadecylamine2439-55-633 % similar Cyclam295-37-433 % similar Tetracontane4181-95-733 % similar 1,4-Diazacycloheptane505-66-833 % similar Hexadecane544-76-333 % similar Dotriacontane544-85-433 % similar 1,4,7-Triazacyclononane trihydrochloride58966-93-133 % similar Octadecane593-45-333 % similar Heptacosane593-49-733 % similar Tridecane629-50-533 % similar Tetradecane629-59-433 % similar Pentadecane629-62-933 % similar Heptadecane629-78-733 % similar Nonadecane629-92-533 % similar