naphthalen-1-ylmethyl 2-oxidanylidenechromene-3-carboxylate

Systemtic Name: naphthalen-1-ylmethyl 2-oxidanylidenechromene-3-carboxylate Openeye Name: 1-naphthylmethyl 2-oxochromene-3-carboxylate CAS Name: 2-oxo-1-benzopyran-3-carboxylic acid 1-naphthalenylmethyl ester IUPAC Name: naphthalen-1-ylmethyl 2-oxochromene-3-carboxylate Traditional Name: 2-ketochromene-3-carboxylic acid 1-naphthylmethyl ester Formula: C21H14O4 MolecularWeight: 330.33346

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2COC(=O)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2COC(=O)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C21H14O4/c22-20(18-12-15-7-2-4-11-19(15)25-21(18)23)24-13-16-9-5-8-14-6-1-3-10-17(14)16/h1-12H,13H2