7-methoxy-4-[(E)-2-(4-oxidanylidene-5-phenylmethoxy-pyran-2-yl)ethenyl]chromen-2-one

Systemtic Name: 7-methoxy-4-[(E)-2-(4-oxidanylidene-5-phenylmethoxy-pyran-2-yl)ethenyl]chromen-2-one Openeye Name: 4-[(E)-2-(5-benzyloxy-4-oxo-pyran-2-yl)vinyl]-7-methoxy-chromen-2-one CAS Name: 7-methoxy-4-[(E)-2-(4-oxo-5-phenylmethoxy-2-pyranyl)ethenyl]-1-benzopyran-2-one IUPAC Name: 7-methoxy-4-[(E)-2-(4-oxo-5-phenylmethoxypyran-2-yl)ethenyl]chromen-2-one Traditional Name: 4-[(E)-2-(5-benzoxy-4-keto-pyran-2-yl)vinyl]-7-methoxy-coumarin Formula: C24H18O6 MolecularWeight: 402.39612

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)C(=CC(=O)O2)C=CC3=CC(=O)C(=CO3)OCC4=CC=CC=C4

Isomeric SMILES

COC1=CC2=C(C=C1)C(=CC(=O)O2)/C=C/C3=CC(=O)C(=CO3)OCC4=CC=CC=C4

InChI

InChI=1S/C24H18O6/c1-27-18-9-10-20-17(11-24(26)30-22(20)13-18)7-8-19-12-21(25)23(15-28-19)29-14-16-5-3-2-4-6-16/h2-13,15H,14H2,1H3/b8-7+