Unique Ingredient Identifier DR4641L47F is listed as a ingredient substance
| RN | 3567-69-9 |
| EC | 222-657-4 |
| RXCUI | 1363916 |
| MF | C20H12N2O7S2.2Na |
| INCHI KEY | YSVBPNGJESBVRM-ZPZFBZIMSA-L |
| SMILES | [Na+].[Na+].OC1=C2C=CC=CC2=C(C=C1\N=N\C3=CC=C(C4=CC=CC=C34)S([O-])(=O)=O)S([O-])(=O)=O |