(6-chloranyl-2-oxidanylidene-4-phenyl-chromen-7-yl) benzenesulfonate

Systemtic Name: (6-chloranyl-2-oxidanylidene-4-phenyl-chromen-7-yl) benzenesulfonate Openeye Name: (6-chloro-2-oxo-4-phenyl-chromen-7-yl) benzenesulfonate CAS Name: benzenesulfonic acid (6-chloro-2-oxo-4-phenyl-1-benzopyran-7-yl) ester IUPAC Name: (6-chloro-2-oxo-4-phenylchromen-7-yl) benzenesulfonate Traditional Name: benzenesulfonic acid (6-chloro-2-keto-4-phenyl-chromen-7-yl) ester Formula: C21H13ClO5S MolecularWeight: 412.84292

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=CC(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

C1=CC=C(C=C1)C2=CC(=O)OC3=CC(=C(C=C23)Cl)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C21H13ClO5S/c22-18-11-17-16(14-7-3-1-4-8-14)12-21(23)26-19(17)13-20(18)27-28(24,25)15-9-5-2-6-10-15/h1-13H