(4-oxidanylidene-2-phenyl-chromen-3-yl) pyridine-4-carboxylate

Systemtic Name: (4-oxidanylidene-2-phenyl-chromen-3-yl) pyridine-4-carboxylate Openeye Name: (4-oxo-2-phenyl-chromen-3-yl) pyridine-4-carboxylate CAS Name: 4-pyridinecarboxylic acid (4-oxo-2-phenyl-1-benzopyran-3-yl) ester IUPAC Name: (4-oxo-2-phenylchromen-3-yl) pyridine-4-carboxylate Traditional Name: isonicotinic acid (4-keto-2-phenyl-chromen-3-yl) ester Formula: C21H13NO4 MolecularWeight: 343.33222

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OC(=O)C4=CC=NC=C4

Isomeric SMILES

C1=CC=C(C=C1)C2=C(C(=O)C3=CC=CC=C3O2)OC(=O)C4=CC=NC=C4

InChI

InChI=1S/C21H13NO4/c23-18-16-8-4-5-9-17(16)25-19(14-6-2-1-3-7-14)20(18)26-21(24)15-10-12-22-13-11-15/h1-13H