5-[(E)-(9H-xanthen-9-ylcarbonylhydrazinylidene)methyl]furan-2-sulfonic acid

Systemtic Name: 5-[(E)-(9H-xanthen-9-ylcarbonylhydrazinylidene)methyl]furan-2-sulfonic acid Openeye Name: 5-[(E)-(9H-xanthene-9-carbonylhydrazono)methyl]furan-2-sulfonic acid CAS Name: 5-[(E)-[[oxo(9H-xanthen-9-yl)methyl]hydrazinylidene]methyl]-2-furansulfonic acid IUPAC Name: 5-[(E)-(9H-xanthene-9-carbonylhydrazinylidene)methyl]furan-2-sulfonic acid Traditional Name: 5-[(E)-(9H-xanthene-9-carbonylhydrazono)methyl]furan-2-sulfonic acid Formula: C19H14N2O6S MolecularWeight: 398.38926

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)NN=CC4=CC=C(O4)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)N/N=C/C4=CC=C(O4)S(=O)(=O)O

InChI

InChI=1S/C19H14N2O6S/c22-19(21-20-11-12-9-10-17(26-12)28(23,24)25)18-13-5-1-3-7-15(13)27-16-8-4-2-6-14(16)18/h1-11,18H,(H,21,22)(H,23,24,25)/b20-11+