3-oxidanylidene-4-[(1-oxidanylnaphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: 3-oxidanylidene-4-[(1-oxidanylnaphthalen-2-yl)hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: 4-[(1-hydroxy-2-naphthyl)hydrazono]-3-oxo-naphthalene-1-sulfonic acid CAS Name: 4-[(1-hydroxy-2-naphthalenyl)hydrazinylidene]-3-oxo-1-naphthalenesulfonic acid IUPAC Name: 4-[(1-hydroxynaphthalen-2-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid Traditional Name: 4-[(1-hydroxy-2-naphthyl)hydrazono]-3-keto-naphthalene-1-sulfonic acid Formula: C20H14N2O5S MolecularWeight: 394.40056

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=C2O)NN=C3C4=CC=CC=C4C(=CC3=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=C2O)NN=C3C4=CC=CC=C4C(=CC3=O)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O5S/c23-17-11-18(28(25,26)27)14-7-3-4-8-15(14)19(17)22-21-16-10-9-12-5-1-2-6-13(12)20(16)24/h1-11,21,24H,(H,25,26,27)