3-[5-chloro-2-[2-[[5-chloro-3-(3-sulfinooxypropyl)-3H-1,3-benzothiazol-3-ium-2-ylidene]methyl]but-1-enyl]-1,3-benzothiazol-3-ium-3-yl]propane-1-sulfonate;N,N-diethylethanamine;5-hydroxy-6-methylnaphthalene-1-carbaldehyde;pyridine;3-[2-[2-[[1-(3-sulfinooxypropyl)benzo[e][1,3]benzothiazol-2-ylidene]methyl]but-1-enyl]benzo[e][1,3]benzothiazol-1-ium-1-yl]propane-1-sulfonate