disodium 1,3-dihydro-2-oxo-2H-indole-3,3-diylbis(p-phenylene) bis(sulphate)
CAS No. 36175-08-3
Disodium 1,3-dihydro-2-oxo-2H-indole-3,3-diylbis(p-phenylene) bis(sulphate)