4-[[2,3-bis(azanyl)-4-(naphthalen-1-yldiazenyl)phenyl]diazenyl]naphthalene-1-sulfonic acid

Systemtic Name: 4-[[2,3-bis(azanyl)-4-(naphthalen-1-yldiazenyl)phenyl]diazenyl]naphthalene-1-sulfonic acid Openeye Name: 4-[2,3-diamino-4-(1-naphthylazo)phenyl]azonaphthalene-1-sulfonic acid CAS Name: 4-[2,3-diamino-4-(1-naphthalenylazo)phenyl]azo-1-naphthalenesulfonic acid IUPAC Name: 4-[[2,3-diamino-4-(naphthalen-1-yldiazenyl)phenyl]diazenyl]naphthalene-1-sulfonic acid Traditional Name: 4-[2,3-diamino-4-(1-naphthylazo)phenyl]azonaphthalene-1-sulfonic acid Formula: C26H20N6O3S MolecularWeight: 496.5404

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2N=NC3=C(C(=C(C=C3)N=NC4=CC=C(C5=CC=CC=C54)S(=O)(=O)O)N)N

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2N=NC3=C(C(=C(C=C3)N=NC4=CC=C(C5=CC=CC=C54)S(=O)(=O)O)N)N

InChI

InChI=1S/C26H20N6O3S/c27-25-22(31-29-20-11-5-7-16-6-1-2-8-17(16)20)12-13-23(26(25)28)32-30-21-14-15-24(36(33,34)35)19-10-4-3-9-18(19)21/h1-15H,27-28H2,(H,33,34,35)