The Complete List of Suppliers for methyl 4-({[4-(2-aminoethyl)piperazin-1-yl]carbonyl}oxy)-8-bromo-6-{[5-(hydroxymethyl)-6,7-dimethoxy-1H-indol-2-yl]carbonyl}-2-methyl-1-oxo-2,3,6,7,8,9-hexahydro-1H-pyrrolo[3,2-f]quinoline-2-carboxylate dihydrochloride