4-[(3-methyl-5-oxidanylidene-1-pyridin-4-ylcarbonyl-4H-pyrazol-4-yl)diazenyl]-N-pyrimidin-2-yl-benzenesulfonamide

Systemtic Name: 4-[(3-methyl-5-oxidanylidene-1-pyridin-4-ylcarbonyl-4H-pyrazol-4-yl)diazenyl]-N-pyrimidin-2-yl-benzenesulfonamide Openeye Name: 4-[[3-methyl-5-oxo-1-(pyridine-4-carbonyl)-4H-pyrazol-4-yl]azo]-N-pyrimidin-2-yl-benzenesulfonamide CAS Name: 4-[[3-methyl-5-oxo-1-[oxo(pyridin-4-yl)methyl]-4H-pyrazol-4-yl]azo]-N-(2-pyrimidinyl)benzenesulfonamide IUPAC Name: 4-[[3-methyl-5-oxo-1-(pyridine-4-carbonyl)-4H-pyrazol-4-yl]diazenyl]-N-pyrimidin-2-ylbenzenesulfonamide Traditional Name: 4-[(1-isonicotinoyl-5-keto-3-methyl-2-pyrazolin-4-yl)azo]-N-(2-pyrimidyl)benzenesulfonamide Formula: C20H16N8O4S MolecularWeight: 464.45724

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Descriptors Computed from Structure

Canonical SMILES:

CC1=NN(C(=O)C1N=NC2=CC=C(C=C2)S(=O)(=O)NC3=NC=CC=N3)C(=O)C4=CC=NC=C4

Isomeric SMILES

CC1=NN(C(=O)C1N=NC2=CC=C(C=C2)S(=O)(=O)NC3=NC=CC=N3)C(=O)C4=CC=NC=C4

InChI

InChI=1S/C20H16N8O4S/c1-13-17(19(30)28(26-13)18(29)14-7-11-21-12-8-14)25-24-15-3-5-16(6-4-15)33(31,32)27-20-22-9-2-10-23-20/h2-12,17H,1H3,(H,22,23,27)