N-[4-(methylamino)-2-oxidanylidene-chromen-3-yl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide

Systemtic Name: N-[4-(methylamino)-2-oxidanylidene-chromen-3-yl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide Openeye Name: N-[4-(methylamino)-2-oxo-chromen-3-yl]tetralin-6-sulfonamide CAS Name: N-[4-(methylamino)-2-oxo-1-benzopyran-3-yl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide IUPAC Name: N-[4-(methylamino)-2-oxochromen-3-yl]-5,6,7,8-tetrahydronaphthalene-2-sulfonamide Traditional Name: N-[2-keto-4-(methylamino)chromen-3-yl]tetralin-6-sulfonamide Formula: C20H20N2O4S MolecularWeight: 384.4488

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Descriptors Computed from Structure

Canonical SMILES:

CNC1=C(C(=O)OC2=CC=CC=C21)NS(=O)(=O)C3=CC4=C(CCCC4)C=C3

Isomeric SMILES

CNC1=C(C(=O)OC2=CC=CC=C21)NS(=O)(=O)C3=CC4=C(CCCC4)C=C3

InChI

InChI=1S/C20H20N2O4S/c1-21-18-16-8-4-5-9-17(16)26-20(23)19(18)22-27(24,25)15-11-10-13-6-2-3-7-14(13)12-15/h4-5,8-12,21-22H,2-3,6-7H2,1H3