(3E)-6-methoxy-3-(naphthalen-2-ylmethylidene)chromen-4-one

Systemtic Name: (3E)-6-methoxy-3-(naphthalen-2-ylmethylidene)chromen-4-one Openeye Name: (3E)-6-methoxy-3-(2-naphthylmethylene)chroman-4-one CAS Name: (3E)-6-methoxy-3-(2-naphthalenylmethylidene)-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-6-methoxy-3-(naphthalen-2-ylmethylidene)chromen-4-one Traditional Name: (3E)-6-methoxy-3-(2-naphthylmethylene)chroman-4-one Formula: C21H16O3 MolecularWeight: 316.34994

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OCC(=CC3=CC4=CC=CC=C4C=C3)C2=O

Isomeric SMILES

COC1=CC2=C(C=C1)OC/C(=C\C3=CC4=CC=CC=C4C=C3)/C2=O

InChI

InChI=1S/C21H16O3/c1-23-18-8-9-20-19(12-18)21(22)17(13-24-20)11-14-6-7-15-4-2-3-5-16(15)10-14/h2-12H,13H2,1H3/b17-11+