8-ethoxy-3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]chromen-2-one

Systemtic Name: 8-ethoxy-3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]chromen-2-one Openeye Name: 8-ethoxy-3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]chromen-2-one CAS Name: 8-ethoxy-3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]-1-benzopyran-2-one IUPAC Name: 8-ethoxy-3-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]chromen-2-one Traditional Name: 8-ethoxy-3-(3-p-phenetyl-1,2,4-oxadiazol-5-yl)coumarin Formula: C21H18N2O5 MolecularWeight: 378.37802

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)C2=NOC(=N2)C3=CC4=C(C(=CC=C4)OCC)OC3=O

Isomeric SMILES

CCOC1=CC=C(C=C1)C2=NOC(=N2)C3=CC4=C(C(=CC=C4)OCC)OC3=O

InChI

InChI=1S/C21H18N2O5/c1-3-25-15-10-8-13(9-11-15)19-22-20(28-23-19)16-12-14-6-5-7-17(26-4-2)18(14)27-21(16)24/h5-12H,3-4H2,1-2H3