6-oxidanylidene-5-[(2-oxidanylnaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: 6-oxidanylidene-5-[(2-oxidanylnaphthalen-1-yl)hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: 5-[(2-hydroxy-1-naphthyl)hydrazono]-6-oxo-naphthalene-1-sulfonic acid CAS Name: 5-[(2-hydroxy-1-naphthalenyl)hydrazinylidene]-6-oxo-1-naphthalenesulfonic acid IUPAC Name: 5-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-6-oxonaphthalene-1-sulfonic acid Traditional Name: 5-[(2-hydroxy-1-naphthyl)hydrazono]-6-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(=C2NN=C3C4=C(C=CC3=O)C(=CC=C4)S(=O)(=O)O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=C2NN=C3C4=C(C=CC3=O)C(=CC=C4)S(=O)(=O)O)O

InChI

InChI=1S/C20H14N2O5S/c23-16-10-8-12-4-1-2-5-13(12)19(16)21-22-20-15-6-3-7-18(28(25,26)27)14(15)9-11-17(20)24/h1-11,21,23H,(H,25,26,27)