4-(2-oxidanylidene-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)chromen-2-one

Systemtic Name: 4-(2-oxidanylidene-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)chromen-2-one Openeye Name: 4-(2-oxo-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)chromen-2-one CAS Name: 4-(2-oxo-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)-1-benzopyran-2-one IUPAC Name: 4-(2-oxo-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)chromen-2-one Traditional Name: 4-(2-keto-3-phenyl-1,2,3,5-oxathiadiazol-4-yl)coumarin Formula: C16H10N2O4S MolecularWeight: 326.3266

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N2C(=NOS2=O)C3=CC(=O)OC4=CC=CC=C43

Isomeric SMILES

C1=CC=C(C=C1)N2C(=NOS2=O)C3=CC(=O)OC4=CC=CC=C43

InChI

InChI=1S/C16H10N2O4S/c19-15-10-13(12-8-4-5-9-14(12)21-15)16-17-22-23(20)18(16)11-6-2-1-3-7-11/h1-10H