trisodium 3-oxidanyl-4-[2-(2-oxidanylidene-4-sulfonato-naphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonate

Systemtic Name: trisodium 3-oxidanyl-4-[2-(2-oxidanylidene-4-sulfonato-naphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonate Openeye Name: trisodium 3-hydroxy-4-[2-(2-oxo-4-sulfonato-1-naphthylidene)hydrazino]naphthalene-2,7-disulfonate CAS Name: trisodium 3-hydroxy-4-[2-(2-oxo-4-sulfonato-1-naphthalenylidene)hydrazinyl]naphthalene-2,7-disulfonate IUPAC Name: trisodium 3-hydroxy-4-[2-(2-oxo-4-sulfonatonaphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonate Traditional Name: trisodium 3-hydroxy-4-[N'-(2-keto-4-sulfonato-1-naphthylidene)hydrazino]naphthalene-2,7-disulfonate Formula: C20H11N2Na3O11S3 MolecularWeight: 620.47245

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]

InChI

InChI=1S/C20H14N2O11S3.3Na/c23-15-9-16(35(28,29)30)13-3-1-2-4-14(13)18(15)21-22-19-12-6-5-11(34(25,26)27)7-10(12)8-17(20(19)24)36(31,32)33;;;/h1-9,22,24H,(H,25,26,27)(H,28,29,30)(H,31,32,33);;;/q;3*+1/p-3