3-(naphthalen-1-ylhydrazinylidene)-4-oxidanylidene-naphthalene-2,7-disulfonic acid; sodium

Systemtic Name: 3-(naphthalen-1-ylhydrazinylidene)-4-oxidanylidene-naphthalene-2,7-disulfonic acid; sodium Openeye Name: 3-(1-naphthylhydrazono)-4-oxo-naphthalene-2,7-disulfonic acid; sodium CAS Name: 3-(1-naphthalenylhydrazinylidene)-4-oxonaphthalene-2,7-disulfonic acid; sodium IUPAC Name: 3-(naphthalen-1-ylhydrazinylidene)-4-oxonaphthalene-2,7-disulfonic acid; sodium Traditional Name: 4-keto-3-(1-naphthylhydrazono)naphthalene-2,7-disulfonic acid; sodium Formula: C20H14N2NaO7S2 MolecularWeight: 481.45413

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2NN=C3C(=CC4=C(C3=O)C=CC(=C4)S(=O)(=O)O)S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2NN=C3C(=CC4=C(C3=O)C=CC(=C4)S(=O)(=O)O)S(=O)(=O)O.[Na]

InChI

InChI=1S/C20H14N2O7S2.Na/c23-20-16-9-8-14(30(24,25)26)10-13(16)11-18(31(27,28)29)19(20)22-21-17-7-3-5-12-4-1-2-6-15(12)17;/h1-11,21H,(H,24,25,26)(H,27,28,29);