Synonyms:
9-ethylcarbazole-3-carboxaldehyde diphenylhydrazone ; 9-ethyl-3-carbazolecarboxaldehydediphenylhydrazone ; ela 3011 ; 3-(2,2-diphenylhydrazonomethyl)-9-ethyl-9h-carbazole ; 9-ethylcarbazole-3-aldehyde n,n-diphenylhydrazone ; 9-ethyl-carbazole-3-aldehyde-n,n-diphenylhydrazone ; n-ethylcarbazole-3-carbaldehyde diphenylhydrazone ; echa ; 3-[(e)-(diphenylhydrazinylidene)methyl]-9-ethyl-9h-carbazole ; 9h-carbazole-3-carboxaldehyde,9-ethyl-, diphenylhydrazone (9ci) ; 3-(diphenylhydrazonomethyl)-9-ethylcarbazole ; n-ethyl-carbazol-3-aldehyde-n,n-diphenyl-hydrazone ; 9-ethyl-3-carbazolecarboxaldehyde diphenylhydrazone ; 9h-carbazole-3-carboxaldehyde,9-ethyl-, 2,2-diphenylhydrazone ; 9-ethylcarbazole-3-carbaldehyde diphenylhydrazone