Synonyms: THIAZOLIUM, 4,5-DIHYDRO-3-METHYL-2-[2-[3-[(3-METHYL-2-THIAZOLIDINYLIDENE)ETHYLIDENE]-2-PHENYL-1-CYCLOPENTEN-1-YL]ETHENYL]-, PERCHLORATE;3-METHYL-2-((E)-2-(3-[(E)-2-(3-METHYL-1,3-THIAZOLIDIN-2-YLIDENE)ETHYLIDENE]-2-PHENYL-1-CYCLOHEXEN-1-YL)ETHENYL)-4,5-DIHYDRO-1,3-THIAZOL-3-IUM IODIDE;3-METHYL-2-((E)-2-(3-[(Z)-2-(3-METHYL-1,3-THIAZOLIDIN-2-YLIDENE)ETHYLIDENE]-2-PHENYL-1-CYCLOPENTEN-1-YL)ETHENYL)-4,5-DIHYDRO-1,3-THIAZOL-3-IUM PERCHLORATE