Synonyms: Bis(3-dibutylaminopropyl)-9-oxofluorene-2,7-dicarboxylate dimethiodide hydrate;1-Butanaminium, N,N'-((9-oxo-9H-fluorene-2,7-diyl)bis(carbonyloxy-3,1-propanediyl))bis(N-butyl-N-methyl-, diiodide, hydrate;41549-91-1;AC1L20MG;LS-45610;dibutyl-[3-[7-[3-[dibutyl(methyl)azaniumyl]propoxycarbonyl]-9-oxofluorene-2-carbonyl]oxypropyl]-methylazanium diiodide;N,N'-[(9-oxo-9H-fluorene-2,7-diyl)bis(carbonyloxypropane-3,1-diyl)]bis(N-butyl-N-methylbutan-1-aminium) diiodide