2-[(2E)-2-(4-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1,5-disulfonic acid

Systemtic Name: 2-[(2E)-2-(4-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1,5-disulfonic acid Openeye Name: 2-[(2E)-2-(4-oxo-1-naphthylidene)hydrazino]naphthalene-1,5-disulfonic acid CAS Name: 2-[(2E)-2-(4-oxo-1-naphthalenylidene)hydrazinyl]naphthalene-1,5-disulfonic acid IUPAC Name: 2-[(2E)-2-(4-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1,5-disulfonic acid Traditional Name: 2-[(N'E)-N'-(4-keto-1-naphthylidene)hydrazino]naphthalene-1,5-disulfonic acid Formula: C20H14N2O7S2 MolecularWeight: 458.46436

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=O)C=CC(=NNC3=C(C4=C(C=C3)C(=CC=C4)S(=O)(=O)O)S(=O)(=O)O)C2=C1

Isomeric SMILES

C1=CC=C2C(=O)C=C/C(=N\NC3=C(C4=C(C=C3)C(=CC=C4)S(=O)(=O)O)S(=O)(=O)O)/C2=C1

InChI

InChI=1S/C20H14N2O7S2/c23-18-11-10-16(12-4-1-2-5-13(12)18)21-22-17-9-8-14-15(20(17)31(27,28)29)6-3-7-19(14)30(24,25)26/h1-11,22H,(H,24,25,26)(H,27,28,29)/b21-16+