sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate; sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate | |
CAS RN: | [5460-09-3] |
Formula: | C10H8NNaO7S2; 341.30 g/mol |
InChiKey: | QPILZZVXGUNELN-UHFFFAOYSA-M |
SMILES: | [Na+].Nc1cc(cc2cc(cc(O)c12)[S]([O-])(=O)=O)[S](O)(=O)=O |