(3E)-4-oxidanylidene-3-[[4-(trioxidanylsulfanyl)naphthalen-1-yl]hydrazinylidene]naphthalene-1-sulfonic acid

Systemtic Name: (3E)-4-oxidanylidene-3-[[4-(trioxidanylsulfanyl)naphthalen-1-yl]hydrazinylidene]naphthalene-1-sulfonic acid Openeye Name: (3E)-4-oxo-3-[[4-(trioxidanylsulfanyl)-1-naphthyl]hydrazono]naphthalene-1-sulfonic acid CAS Name: (3E)-4-oxo-3-[[4-(trioxidanylthio)-1-naphthalenyl]hydrazinylidene]-1-naphthalenesulfonic acid IUPAC Name: (3E)-4-oxo-3-[[4-(trioxidanylsulfanyl)naphthalen-1-yl]hydrazinylidene]naphthalene-1-sulfonic acid Traditional Name: (3E)-4-keto-3-[[4-(trioxidanylthio)-1-naphthyl]hydrazono]naphthalene-1-sulfonic acid Formula: C20H14N2O7S2 MolecularWeight: 458.46436

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2SOOO)NN=C3C=C(C4=CC=CC=C4C3=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2SOOO)N/N=C/3\C=C(C4=CC=CC=C4C3=O)S(=O)(=O)O

InChI

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