[6-nitro-3-[(4-sulfamoylphenyl)carbamoyl]chromen-2-ylidene]azanium

Systemtic Name: [6-nitro-3-[(4-sulfamoylphenyl)carbamoyl]chromen-2-ylidene]azanium Openeye Name: [6-nitro-3-[(4-sulfamoylphenyl)carbamoyl]chromen-2-ylidene]ammonium CAS Name: [6-nitro-3-[oxo-(4-sulfamoylanilino)methyl]-1-benzopyran-2-ylidene]ammonium IUPAC Name: [6-nitro-3-[(4-sulfamoylphenyl)carbamoyl]chromen-2-ylidene]azanium Traditional Name: [6-nitro-3-[(4-sulfamoylphenyl)carbamoyl]chromen-2-ylidene]ammonium Formula: C16H13N4O6S+ MolecularWeight: 389.36262

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1NC(=O)C2=CC3=C(C=CC(=C3)[N+](=O)[O-])OC2=[NH2+])S(=O)(=O)N

Isomeric SMILES

C1=CC(=CC=C1NC(=O)C2=CC3=C(C=CC(=C3)[N+](=O)[O-])OC2=[NH2+])S(=O)(=O)N

InChI

InChI=1S/C16H12N4O6S/c17-15-13(8-9-7-11(20(22)23)3-6-14(9)26-15)16(21)19-10-1-4-12(5-2-10)27(18,24)25/h1-8,17H,(H,19,21)(H2,18,24,25)/p+1