N-[4-(8-methoxy-7-oxidanyl-2-oxidanylidene-chromen-3-yl)carbonylphenyl]methanesulfonamide

Systemtic Name: N-[4-(8-methoxy-7-oxidanyl-2-oxidanylidene-chromen-3-yl)carbonylphenyl]methanesulfonamide Openeye Name: N-[4-(7-hydroxy-8-methoxy-2-oxo-chromene-3-carbonyl)phenyl]methanesulfonamide CAS Name: N-[4-[(7-hydroxy-8-methoxy-2-oxo-1-benzopyran-3-yl)-oxomethyl]phenyl]methanesulfonamide IUPAC Name: N-[4-(7-hydroxy-8-methoxy-2-oxochromene-3-carbonyl)phenyl]methanesulfonamide Traditional Name: N-[4-(7-hydroxy-2-keto-8-methoxy-chromene-3-carbonyl)phenyl]methanesulfonamide Formula: C18H15NO7S MolecularWeight: 389.3792

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=CC2=C1OC(=O)C(=C2)C(=O)C3=CC=C(C=C3)NS(=O)(=O)C)O

Isomeric SMILES

COC1=C(C=CC2=C1OC(=O)C(=C2)C(=O)C3=CC=C(C=C3)NS(=O)(=O)C)O

InChI

InChI=1S/C18H15NO7S/c1-25-17-14(20)8-5-11-9-13(18(22)26-16(11)17)15(21)10-3-6-12(7-4-10)19-27(2,23)24/h3-9,19-20H,1-2H3