Synonyms: [4-[(2-chlorophenyl)-[4-(dimethylamino)phenyl]methylidene]cyclohexa-2, 5-dien-1-ylidene]-dimethylazanium; Azure Blue G; Basic Blue G;Setoglaucin; Basic Blue 1;chloride; Primocyanine 6GX; Setoglaucine O; Basic Blue DSC; Setogalucine O; Astrazon Blue G;