Synonyms: Ethanaminium, N-(4-((4-(diethylamino)phenyl)phenylmethylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, trioxobis(phosphato(3-)-kappaO)molybdate(6-) (6:1);N,N-Diethyl-4,4'-(phenylmethylene)bisbenzenamine, phosphoromolybdic acid;Ethanaminium, N-(4-((4-(diethylamino)phenyl)phenylmethylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, trioxobis(phosphato(3-)-O)molybdate(6-) (6:1);Hexakis((4-(4-(diethylamino)benzhydrylidene)cyclohexa-2,5-dien-1-ylidene)diethylammonium) trioxobis(phosphato(3-)-O)molybdate(6-)