120602-99-5 Benzo(a)phenazine-9-carboxylic acid, 6-(((2-(dimethylamino)ethyl)amino)carbonyl)-5-hydroxy-10-methoxy-, monosodium salt N-beta-Dimethylaminoethyl-9-carboxy-5-hydroxy-10-methoxybenzo(a)phenazine-6-carboxamide NC 190