[6-ethyl-2-(furan-2-yl)-4-oxidanylidene-chromen-3-yl] pyridine-4-carboxylate

Systemtic Name: [6-ethyl-2-(furan-2-yl)-4-oxidanylidene-chromen-3-yl] pyridine-4-carboxylate Openeye Name: [6-ethyl-2-(2-furyl)-4-oxo-chromen-3-yl] pyridine-4-carboxylate CAS Name: 4-pyridinecarboxylic acid [6-ethyl-2-(2-furanyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [6-ethyl-2-(furan-2-yl)-4-oxochromen-3-yl] pyridine-4-carboxylate Traditional Name: isonicotinic acid [6-ethyl-2-(2-furyl)-4-keto-chromen-3-yl] ester Formula: C21H15NO5 MolecularWeight: 361.3475

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC2=C(C=C1)OC(=C(C2=O)OC(=O)C3=CC=NC=C3)C4=CC=CO4

Isomeric SMILES

CCC1=CC2=C(C=C1)OC(=C(C2=O)OC(=O)C3=CC=NC=C3)C4=CC=CO4

InChI

InChI=1S/C21H15NO5/c1-2-13-5-6-16-15(12-13)18(23)20(19(26-16)17-4-3-11-25-17)27-21(24)14-7-9-22-10-8-14/h3-12H,2H2,1H3