disodium 4-oxidanyl-7-[(5-oxidanyl-7-sulfonato-naphthalen-2-yl)amino]naphthalene-2-sulfonate

Systemtic Name: disodium 4-oxidanyl-7-[(5-oxidanyl-7-sulfonato-naphthalen-2-yl)amino]naphthalene-2-sulfonate Openeye Name: disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonato-2-naphthyl)amino]naphthalene-2-sulfonate CAS Name: disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonato-2-naphthalenyl)amino]-2-naphthalenesulfonate IUPAC Name: disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonatonaphthalen-2-yl)amino]naphthalene-2-sulfonate Traditional Name: disodium 4-hydroxy-7-[(5-hydroxy-7-sulfonato-2-naphthyl)amino]naphthalene-2-sulfonate Formula: C20H13NNa2O8S2 MolecularWeight: 505.42866

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C(C=C2C=C1NC3=CC4=CC(=CC(=C4C=C3)O)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

Isomeric SMILES

C1=CC2=C(C=C(C=C2C=C1NC3=CC4=CC(=CC(=C4C=C3)O)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

InChI

InChI=1S/C20H15NO8S2.2Na/c22-19-9-15(30(24,25)26)7-11-5-13(1-3-17(11)19)21-14-2-4-18-12(6-14)8-16(10-20(18)23)31(27,28)29;;/h1-10,21-23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2