4-azanyl-3-[[4-[(E)-2-(1H-benzimidazol-2-yl)ethenyl]phenyl]diazenyl]naphthalene-1-sulfonic acid

Systemtic Name: 4-azanyl-3-[[4-[(E)-2-(1H-benzimidazol-2-yl)ethenyl]phenyl]diazenyl]naphthalene-1-sulfonic acid Openeye Name: 4-amino-3-[4-[(E)-2-(1H-benzimidazol-2-yl)vinyl]phenyl]azo-naphthalene-1-sulfonic acid CAS Name: 4-amino-3-[4-[(E)-2-(1H-benzimidazol-2-yl)ethenyl]phenyl]azo-1-naphthalenesulfonic acid IUPAC Name: 4-amino-3-[[4-[(E)-2-(1H-benzimidazol-2-yl)ethenyl]phenyl]diazenyl]naphthalene-1-sulfonic acid Traditional Name: 4-amino-3-[4-[(E)-2-(1H-benzimidazol-2-yl)vinyl]phenyl]azo-naphthalene-1-sulfonic acid Formula: C25H19N5O3S MolecularWeight: 469.51506

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)C=CC4=NC5=CC=CC=C5N4)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=CC=C(C=C3)/C=C/C4=NC5=CC=CC=C5N4)S(=O)(=O)O

InChI

InChI=1S/C25H19N5O3S/c26-25-19-6-2-1-5-18(19)23(34(31,32)33)15-22(25)30-29-17-12-9-16(10-13-17)11-14-24-27-20-7-3-4-8-21(20)28-24/h1-15H,26H2,(H,27,28)(H,31,32,33)/b14-11+,30-29?