(7-oxidanyl-2-oxidanylidene-chromen-4-yl)methyl 3-(prop-2-ynylsulfamoyl)benzoate

Systemtic Name: (7-oxidanyl-2-oxidanylidene-chromen-4-yl)methyl 3-(prop-2-ynylsulfamoyl)benzoate Openeye Name: (7-hydroxy-2-oxo-chromen-4-yl)methyl 3-(prop-2-ynylsulfamoyl)benzoate CAS Name: 3-(prop-2-ynylsulfamoyl)benzoic acid (7-hydroxy-2-oxo-1-benzopyran-4-yl)methyl ester IUPAC Name: (7-hydroxy-2-oxochromen-4-yl)methyl 3-(prop-2-ynylsulfamoyl)benzoate Traditional Name: 3-(propargylsulfamoyl)benzoic acid (7-hydroxy-2-keto-chromen-4-yl)methyl ester Formula: C20H15NO7S MolecularWeight: 413.4006

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Descriptors Computed from Structure

Canonical SMILES:

C#CCNS(=O)(=O)C1=CC=CC(=C1)C(=O)OCC2=CC(=O)OC3=C2C=CC(=C3)O

Isomeric SMILES

C#CCNS(=O)(=O)C1=CC=CC(=C1)C(=O)OCC2=CC(=O)OC3=C2C=CC(=C3)O

InChI

InChI=1S/C20H15NO7S/c1-2-8-21-29(25,26)16-5-3-4-13(9-16)20(24)27-12-14-10-19(23)28-18-11-15(22)6-7-17(14)18/h1,3-7,9-11,21-22H,8,12H2