7-[(E)-2-phenylethenyl]chromen-2-one

Systemtic Name: 7-[(E)-2-phenylethenyl]chromen-2-one Openeye Name: 7-[(E)-styryl]chromen-2-one CAS Name: 7-[(E)-2-phenylethenyl]-1-benzopyran-2-one IUPAC Name: 7-[(E)-2-phenylethenyl]chromen-2-one Traditional Name: 7-[(E)-styryl]coumarin Formula: C17H12O2 MolecularWeight: 248.27598

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC2=CC3=C(C=C2)C=CC(=O)O3

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C2=CC3=C(C=C2)C=CC(=O)O3

InChI

InChI=1S/C17H12O2/c18-17-11-10-15-9-8-14(12-16(15)19-17)7-6-13-4-2-1-3-5-13/h1-12H/b7-6+