7,8-dimethoxy-4-(2-oxidanylidene-7-phenylmethoxy-chromen-3-yl)chromen-2-one

Systemtic Name: 7,8-dimethoxy-4-(2-oxidanylidene-7-phenylmethoxy-chromen-3-yl)chromen-2-one Openeye Name: 4-(7-benzyloxy-2-oxo-chromen-3-yl)-7,8-dimethoxy-chromen-2-one CAS Name: 7,8-dimethoxy-4-(2-oxo-7-phenylmethoxy-1-benzopyran-3-yl)-1-benzopyran-2-one IUPAC Name: 7,8-dimethoxy-4-(2-oxo-7-phenylmethoxychromen-3-yl)chromen-2-one Traditional Name: 4-(7-benzoxy-2-keto-chromen-3-yl)-7,8-dimethoxy-coumarin Formula: C27H20O7 MolecularWeight: 456.4435

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C=C(C=C4)OCC5=CC=CC=C5)OC3=O)OC

Isomeric SMILES

COC1=C(C2=C(C=C1)C(=CC(=O)O2)C3=CC4=C(C=C(C=C4)OCC5=CC=CC=C5)OC3=O)OC

InChI

InChI=1S/C27H20O7/c1-30-22-11-10-19-20(14-24(28)34-25(19)26(22)31-2)21-12-17-8-9-18(13-23(17)33-27(21)29)32-15-16-6-4-3-5-7-16/h3-14H,15H2,1-2H3