139189-97-2

Naphtho[1,2-d]thiazolium,1-ethyl-2-[2-[3-[(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)ethylidene]-2-phenyl-1-cyclohexen-1-yl]ethenyl]-, tetrafluoroborate(1-)