Cyclodecanone 2,4-dinitrophenylhydrazone;cyclododecanone-(2,4-dinitro-phenylhydrazone);Cyclododecanon-(2,4-dinitro-phenylhydrazon);Cyclododecanon-<2,4-dinitrophenylhydrazon>;2,4-Dinitrophenylhydrazon von Cyclododecanon;Cyclododecanon-(2,4-dinitrophenylhydrazon);N-(cyclododecylideneamino)-2,4-dinitroaniline