methyl-[3-[(2-nitrophenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]azanium

Systemtic Name: methyl-[3-[(2-nitrophenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]azanium Openeye Name: [2-hydroxy-3-[(2-nitrophenyl)sulfonylamino]chromen-4-ylidene]-methyl-ammonium CAS Name: [2-hydroxy-3-[(2-nitrophenyl)sulfonylamino]-1-benzopyran-4-ylidene]-methylammonium IUPAC Name: [2-hydroxy-3-[(2-nitrophenyl)sulfonylamino]chromen-4-ylidene]-methylazanium Traditional Name: [2-hydroxy-3-[(2-nitrophenyl)sulfonylamino]chromen-4-ylidene]-methyl-ammonium Formula: C16H14N3O6S+ MolecularWeight: 376.36386

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C16H13N3O6S/c1-17-14-10-6-2-4-8-12(10)25-16(20)15(14)18-26(23,24)13-9-5-3-7-11(13)19(21)22/h2-9,18,20H,1H3/p+1