(4-methylphenyl) 2-oxidanylidene-7-propoxy-chromene-3-carboxylate

Systemtic Name: (4-methylphenyl) 2-oxidanylidene-7-propoxy-chromene-3-carboxylate Openeye Name: p-tolyl 2-oxo-7-propoxy-chromene-3-carboxylate CAS Name: 2-oxo-7-propoxy-1-benzopyran-3-carboxylic acid (4-methylphenyl) ester IUPAC Name: (4-methylphenyl) 2-oxo-7-propoxychromene-3-carboxylate Traditional Name: 2-keto-7-propoxy-chromene-3-carboxylic acid p-tolyl ester Formula: C20H18O5 MolecularWeight: 338.35392

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)C

Isomeric SMILES

CCCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)C

InChI

InChI=1S/C20H18O5/c1-3-10-23-16-9-6-14-11-17(20(22)25-18(14)12-16)19(21)24-15-7-4-13(2)5-8-15/h4-9,11-12H,3,10H2,1-2H3