CYANINE 863

2-[(3,6-dimethyl-2-phenyl-4(3h)-pyrimidinylidene)methyl]-1-ethyl-quinoliniu

1-ETHYL-2-[(1 4-DIMETHYL-2-PHENYL-6-PYRIMIDINYLIDENE)METHYL]QUINOLINIUM CHLORIDE

1-Ethyl-2-[(2-phenyl-3,6-dimethyl-3,4-dihydropyrimidine-4-ylidene)methyl]quinoline-1-ium·chloride