[3-[(4-ethoxyphenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]-ethyl-azanium

Systemtic Name: [3-[(4-ethoxyphenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]-ethyl-azanium Openeye Name: [3-[(4-ethoxyphenyl)sulfonylamino]-2-hydroxy-chromen-4-ylidene]-ethyl-ammonium CAS Name: [3-[(4-ethoxyphenyl)sulfonylamino]-2-hydroxy-1-benzopyran-4-ylidene]-ethylammonium IUPAC Name: [3-[(4-ethoxyphenyl)sulfonylamino]-2-hydroxychromen-4-ylidene]-ethylazanium Traditional Name: ethyl-[2-hydroxy-3-(p-phenetylsulfonylamino)chromen-4-ylidene]ammonium Formula: C19H21N2O5S+ MolecularWeight: 389.44544

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Descriptors Computed from Structure

Canonical SMILES:

CC[NH+]=C1C2=CC=CC=C2OC(=C1NS(=O)(=O)C3=CC=C(C=C3)OCC)O

Isomeric SMILES

CC[NH+]=C1C2=CC=CC=C2OC(=C1NS(=O)(=O)C3=CC=C(C=C3)OCC)O

InChI

InChI=1S/C19H20N2O5S/c1-3-20-17-15-7-5-6-8-16(15)26-19(22)18(17)21-27(23,24)14-11-9-13(10-12-14)25-4-2/h5-12,21-22H,3-4H2,1-2H3/p+1