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

Systemtic Name: ethyl-[3-[(4-nitrophenyl)sulfonylamino]-2-oxidanyl-chromen-4-ylidene]azanium Openeye Name: ethyl-[2-hydroxy-3-[(4-nitrophenyl)sulfonylamino]chromen-4-ylidene]ammonium CAS Name: ethyl-[2-hydroxy-3-[(4-nitrophenyl)sulfonylamino]-1-benzopyran-4-ylidene]ammonium IUPAC Name: ethyl-[2-hydroxy-3-[(4-nitrophenyl)sulfonylamino]chromen-4-ylidene]azanium Traditional Name: ethyl-[2-hydroxy-3-(nosylamino)chromen-4-ylidene]ammonium Formula: C17H16N3O6S+ MolecularWeight: 390.39044

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C17H15N3O6S/c1-2-18-15-13-5-3-4-6-14(13)26-17(21)16(15)19-27(24,25)12-9-7-11(8-10-12)20(22)23/h3-10,19,21H,2H2,1H3/p+1