4 5-BENZO-5'-(CARBOXYMETHYL)-1'-ETHYL-3& | 4,5-Benzo-1′-ethyl-3,3,3′,3′-tetramethyl-1-(4-sulfobutyl)indodicarbocyanine-5′-acetic acid |
4,5-Benzo-5′-(carboxymethyl)-1′-ethyl-3,3,3′,3′-tetramethyl-1-(4-sulfobutyl)-indodicarbocyanine | 4,5-Benzo-5μ-(carboxymethyl)-1μ-ethyl-3,3,3μ,3μ-tetramethyl-1-(4-sulfobutyl)-indodicarbocyanine, 4,5-Benzo-1μ-ethyl-3,3,3μ,3μ-tetramethyl-1-(4-sulfobutyl)indodicarbocyanine-5μ-acetic acid |