2-benzamido-3-oxidanylidene-benzo[f]chromene-9-sulfonic acid

Systemtic Name: 2-benzamido-3-oxidanylidene-benzo[f]chromene-9-sulfonic acid Openeye Name: 2-benzamido-3-oxo-benzo[f]chromene-9-sulfonic acid CAS Name: 2-benzamido-3-oxo-9-benzo[f][1]benzopyransulfonic acid IUPAC Name: 2-benzamido-3-oxobenzo[f]chromene-9-sulfonic acid Traditional Name: 2-benzamido-3-keto-benzo[f]chromene-9-sulfonic acid Formula: C20H13NO6S MolecularWeight: 395.38532

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C(=O)NC2=CC3=C(C=CC4=C3C=C(C=C4)S(=O)(=O)O)OC2=O

Isomeric SMILES

C1=CC=C(C=C1)C(=O)NC2=CC3=C(C=CC4=C3C=C(C=C4)S(=O)(=O)O)OC2=O

InChI

InChI=1S/C20H13NO6S/c22-19(13-4-2-1-3-5-13)21-17-11-16-15-10-14(28(24,25)26)8-6-12(15)7-9-18(16)27-20(17)23/h1-11H,(H,21,22)(H,24,25,26)