(2008/06/13)
2-[(E)-3-Phenylamino-prop-2-en-(E)-ylidene]-benzofuran-3-one
2-(3-phenylaminoprop-2-enylidene)benzothiophene-3(2H)-one
1-(5-carboxypentyl)-2-[(1E,3E)-5-(1-ethyl-3,3-dimethyl-5-sulfo-1,3-dihydro-2H-indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-5-sulfo-3H-indolium
2-[5-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene)-1,3-pentadienyl]-3,3-dimethyl-1-(5-carboxypentyl)-3H-indolium chloride
C23H24N2O4S