1-(4-(Trimethylammonio)phenyl)-6-phenyl-1,3,5-hexatriene 1-(4-(trimethylamino)phenyl)-6-phenylhexa-1,3,5-triene 71316-28-4 Benzenaminium, N,N,N-trimethyl-4-(6-phenyl-1,3,5-hexatrienyl)- N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrienyl)benzenaminium Tma-dph Trimethylammonium-diphenylhexatriene