naphthalen-1-ylmethyl 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: naphthalen-1-ylmethyl 4-oxidanylidenechromene-2-carboxylate Openeye Name: 1-naphthylmethyl 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid 1-naphthalenylmethyl ester IUPAC Name: naphthalen-1-ylmethyl 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid 1-naphthylmethyl ester Formula: C21H14O4 MolecularWeight: 330.33346

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2COC(=O)C3=CC(=O)C4=CC=CC=C4O3

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2COC(=O)C3=CC(=O)C4=CC=CC=C4O3

InChI

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