(4E)-3-oxidanylidene-4-[[2-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid

Systemtic Name: (4E)-3-oxidanylidene-4-[[2-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid Openeye Name: (4E)-3-oxo-4-[[2-(2-sulfooxyethylsulfonyl)phenyl]hydrazono]naphthalene-2,7-disulfonic acid CAS Name: (4E)-3-oxo-4-[[2-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid IUPAC Name: (4E)-3-oxo-4-[[2-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonic acid Traditional Name: (4E)-3-keto-4-[[2-(2-sulfoxyethylsulfonyl)phenyl]hydrazono]naphthalene-2,7-disulfonic acid Formula: C18H16N2O13S4 MolecularWeight: 596.58524

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)NN=C2C3=C(C=C(C=C3)S(=O)(=O)O)C=C(C2=O)S(=O)(=O)O)S(=O)(=O)CCOS(=O)(=O)O

Isomeric SMILES

C1=CC=C(C(=C1)N/N=C/2\C3=C(C=C(C=C3)S(=O)(=O)O)C=C(C2=O)S(=O)(=O)O)S(=O)(=O)CCOS(=O)(=O)O

InChI

InChI=1S/C18H16N2O13S4/c21-18-16(36(27,28)29)10-11-9-12(35(24,25)26)5-6-13(11)17(18)20-19-14-3-1-2-4-15(14)34(22,23)8-7-33-37(30,31)32/h1-6,9-10,19H,7-8H2,(H,24,25,26)(H,27,28,29)(H,30,31,32)/b20-17+