5-[(E)-2-(4-hydroxyphenyl)ethenyl]-4,7-dimethoxy-chromen-2-one

Systemtic Name: 5-[(E)-2-(4-hydroxyphenyl)ethenyl]-4,7-dimethoxy-chromen-2-one Openeye Name: 5-[(E)-2-(4-hydroxyphenyl)vinyl]-4,7-dimethoxy-chromen-2-one CAS Name: 5-[(E)-2-(4-hydroxyphenyl)ethenyl]-4,7-dimethoxy-1-benzopyran-2-one IUPAC Name: 5-[(E)-2-(4-hydroxyphenyl)ethenyl]-4,7-dimethoxychromen-2-one Traditional Name: 5-[(E)-2-(4-hydroxyphenyl)vinyl]-4,7-dimethoxy-coumarin Formula: C19H16O5 MolecularWeight: 324.32734

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C(=C1)C=CC3=CC=C(C=C3)O)C(=CC(=O)O2)OC

Isomeric SMILES

COC1=CC2=C(C(=C1)/C=C/C3=CC=C(C=C3)O)C(=CC(=O)O2)OC

InChI

InChI=1S/C19H16O5/c1-22-15-9-13(6-3-12-4-7-14(20)8-5-12)19-16(23-2)11-18(21)24-17(19)10-15/h3-11,20H,1-2H3/b6-3+