(3E)-5-azanyl-4-oxidanylidene-3-[(1-oxidanyl-4-sulfo-naphthalen-2-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid

Systemtic Name: (3E)-5-azanyl-4-oxidanylidene-3-[(1-oxidanyl-4-sulfo-naphthalen-2-yl)hydrazinylidene]naphthalene-2,7-disulfonic acid Openeye Name: (3E)-5-amino-3-[(1-hydroxy-4-sulfo-2-naphthyl)hydrazono]-4-oxo-naphthalene-2,7-disulfonic acid CAS Name: (3E)-5-amino-3-[(1-hydroxy-4-sulfo-2-naphthalenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid IUPAC Name: (3E)-5-amino-3-[(1-hydroxy-4-sulfonaphthalen-2-yl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid Traditional Name: (3E)-5-amino-3-[(1-hydroxy-4-sulfo-2-naphthyl)hydrazono]-4-keto-naphthalene-2,7-disulfonic acid Formula: C20H15N3O11S3 MolecularWeight: 569.5416

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=C2O)NN=C3C(=CC4=CC(=CC(=C4C3=O)N)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=C2O)N/N=C\3/C(=CC4=CC(=CC(=C4C3=O)N)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C20H15N3O11S3/c21-13-7-10(35(26,27)28)5-9-6-16(37(32,33)34)18(20(25)17(9)13)23-22-14-8-15(36(29,30)31)11-3-1-2-4-12(11)19(14)24/h1-8,22,24H,21H2,(H,26,27,28)(H,29,30,31)(H,32,33,34)/b23-18-