2-(2H-chromen-3-ylmethylidene)-6-[(4-ethenylphenyl)methoxy]-1-benzofuran-3-one

Systemtic Name: 2-(2H-chromen-3-ylmethylidene)-6-[(4-ethenylphenyl)methoxy]-1-benzofuran-3-one Openeye Name: 2-(2H-chromen-3-ylmethylene)-6-[(4-vinylphenyl)methoxy]benzofuran-3-one CAS Name: 2-(2H-1-benzopyran-3-ylmethylidene)-6-[(4-ethenylphenyl)methoxy]-3-benzofuranone IUPAC Name: 2-(2H-chromen-3-ylmethylidene)-6-[(4-ethenylphenyl)methoxy]-1-benzofuran-3-one Traditional Name: 2-(2H-chromen-3-ylmethylene)-6-(4-vinylbenzyl)oxy-coumaran-3-one Formula: C27H20O4 MolecularWeight: 408.4453

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Descriptors Computed from Structure

Canonical SMILES:

C=CC1=CC=C(C=C1)COC2=CC3=C(C=C2)C(=O)C(=CC4=CC5=CC=CC=C5OC4)O3

Isomeric SMILES

C=CC1=CC=C(C=C1)COC2=CC3=C(C=C2)C(=O)C(=CC4=CC5=CC=CC=C5OC4)O3

InChI

InChI=1S/C27H20O4/c1-2-18-7-9-19(10-8-18)16-29-22-11-12-23-25(15-22)31-26(27(23)28)14-20-13-21-5-3-4-6-24(21)30-17-20/h2-15H,1,16-17H2