7-[(2Z)-2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1,3-disulfonic acid

Systemtic Name: 7-[(2Z)-2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1,3-disulfonic acid Openeye Name: 7-[(2Z)-2-(2-oxo-1-naphthylidene)hydrazino]naphthalene-1,3-disulfonic acid CAS Name: 7-[(2Z)-2-(2-oxo-1-naphthalenylidene)hydrazinyl]naphthalene-1,3-disulfonic acid IUPAC Name: 7-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1,3-disulfonic acid Traditional Name: 7-[(N'Z)-N'-(2-keto-1-naphthylidene)hydrazino]naphthalene-1,3-disulfonic acid Formula: C20H14N2O7S2 MolecularWeight: 458.46436

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC4=C(C=C(C=C4C=C3)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C\2C(=C1)C=CC(=O)/C2=N\NC3=CC4=C(C=C(C=C4C=C3)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C20H14N2O7S2/c23-18-8-6-12-3-1-2-4-16(12)20(18)22-21-14-7-5-13-9-15(30(24,25)26)11-19(17(13)10-14)31(27,28)29/h1-11,21H,(H,24,25,26)(H,27,28,29)/b22-20-