(2-oxidanylidenechromen-7-yl) 9,10-bis(oxidanylidene)anthracene-2-sulfonate

Systemtic Name: (2-oxidanylidenechromen-7-yl) 9,10-bis(oxidanylidene)anthracene-2-sulfonate Openeye Name: (2-oxochromen-7-yl) 9,10-dioxoanthracene-2-sulfonate CAS Name: 9,10-dioxo-2-anthracenesulfonic acid (2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (2-oxochromen-7-yl) 9,10-dioxoanthracene-2-sulfonate Traditional Name: 9,10-diketoanthracene-2-sulfonic acid (2-ketochromen-7-yl) ester Formula: C23H12O7S MolecularWeight: 432.40218

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C=C(C=C3)S(=O)(=O)OC4=CC5=C(C=C4)C=CC(=O)O5

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C=C(C=C3)S(=O)(=O)OC4=CC5=C(C=C4)C=CC(=O)O5

InChI

InChI=1S/C23H12O7S/c24-21-10-6-13-5-7-14(11-20(13)29-21)30-31(27,28)15-8-9-18-19(12-15)23(26)17-4-2-1-3-16(17)22(18)25/h1-12H