ICG-Sulfo-OSu

190714-28-4

4-(2-(7-(3-(6-((2,5-dioxo-3-sulfopyrrolidin-1-yl)oxy)-6-oxohexyl)-1,1-dimethyl-1,3-dihydro-2H-benzo[e]indol-2-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulfonate, sodium salt; 1H-Benz[e]indolium, 2-[7-[3-[6-[(2,5-dioxo-3-sulfo-1-pyrrolidinyl)oxy]-6-oxohexyl]-1,3-dihydro-1,1-dimethyl-2H-benz[e]indol-2-ylidene]-1,3,5-heptatrienyl]-1,1-dimethyl-3-(4-sulfobutyl)-, inner salt, sodium salt;