82338-76-9 Bis((4-((4-(diethylamino)phenyl)(4-(ethylamino)-1-naphthyl)methylene)cyclohexa-2,5-dien-1-ylidene)diethylammonium) dicopper(1+) hexa(cyano-C)ferrate(4-) EINECS 279-935-3 Ethanaminium, N-(4-((4-(diethylamino)phenyl)(4-(ethylamino)-1-naphthalenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, copper(1++) (OC-6-11)-hexakis(cyano-C)ferrate(4-) (2:2:1)