(4-oxidanylidene-3-phenyl-chromen-7-yl) oxolane-2-carboxylate

Systemtic Name: (4-oxidanylidene-3-phenyl-chromen-7-yl) oxolane-2-carboxylate Openeye Name: (4-oxo-3-phenyl-chromen-7-yl) tetrahydrofuran-2-carboxylate CAS Name: 2-oxolanecarboxylic acid (4-oxo-3-phenyl-1-benzopyran-7-yl) ester IUPAC Name: (4-oxo-3-phenylchromen-7-yl) oxolane-2-carboxylate Traditional Name: tetrahydrofuran-2-carboxylic acid (4-keto-3-phenyl-chromen-7-yl) ester Formula: C20H16O5 MolecularWeight: 336.33804

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Descriptors Computed from Structure

Canonical SMILES:

C1CC(OC1)C(=O)OC2=CC3=C(C=C2)C(=O)C(=CO3)C4=CC=CC=C4

Isomeric SMILES

C1CC(OC1)C(=O)OC2=CC3=C(C=C2)C(=O)C(=CO3)C4=CC=CC=C4

InChI

InChI=1S/C20H16O5/c21-19-15-9-8-14(25-20(22)17-7-4-10-23-17)11-18(15)24-12-16(19)13-5-2-1-3-6-13/h1-3,5-6,8-9,11-12,17H,4,7,10H2