(4Z)-3-oxidanylidene-4-(3H-1,2,4-triazol-5-ylhydrazinylidene)naphthalene-2,7-disulfonic acid

Systemtic Name: (4Z)-3-oxidanylidene-4-(3H-1,2,4-triazol-5-ylhydrazinylidene)naphthalene-2,7-disulfonic acid Openeye Name: (4Z)-3-oxo-4-(3H-1,2,4-triazol-5-ylhydrazono)naphthalene-2,7-disulfonic acid CAS Name: (4Z)-3-oxo-4-(3H-1,2,4-triazol-5-ylhydrazinylidene)naphthalene-2,7-disulfonic acid IUPAC Name: (4Z)-3-oxo-4-(3H-1,2,4-triazol-5-ylhydrazinylidene)naphthalene-2,7-disulfonic acid Traditional Name: (4Z)-3-keto-4-(3H-1,2,4-triazol-5-ylhydrazono)naphthalene-2,7-disulfonic acid Formula: C12H9N5O7S2 MolecularWeight: 399.35916

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Descriptors Computed from Structure

Canonical SMILES:

C1N=C(N=N1)NN=C2C3=C(C=C(C=C3)S(=O)(=O)O)C=C(C2=O)S(=O)(=O)O

Isomeric SMILES

C1N=C(N=N1)N/N=C\2/C3=C(C=C(C=C3)S(=O)(=O)O)C=C(C2=O)S(=O)(=O)O

InChI

InChI=1S/C12H9N5O7S2/c18-11-9(26(22,23)24)4-6-3-7(25(19,20)21)1-2-8(6)10(11)15-17-12-13-5-14-16-12/h1-4H,5H2,(H,13,17)(H,19,20,21)(H,22,23,24)/b15-10-