2-[(E)-2-(4-chlorophenyl)ethenyl]-5-oxidanyl-chromen-4-one

Systemtic Name: 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-oxidanyl-chromen-4-one Openeye Name: 2-[(E)-2-(4-chlorophenyl)vinyl]-5-hydroxy-chromen-4-one CAS Name: 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-hydroxy-1-benzopyran-4-one IUPAC Name: 2-[(E)-2-(4-chlorophenyl)ethenyl]-5-hydroxychromen-4-one Traditional Name: 2-[(E)-2-(4-chlorophenyl)vinyl]-5-hydroxy-chromone Formula: C17H11ClO3 MolecularWeight: 298.72044

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)O)C(=O)C=C(O2)C=CC3=CC=C(C=C3)Cl

Isomeric SMILES

C1=CC2=C(C(=C1)O)C(=O)C=C(O2)/C=C/C3=CC=C(C=C3)Cl

InChI

InChI=1S/C17H11ClO3/c18-12-7-4-11(5-8-12)6-9-13-10-15(20)17-14(19)2-1-3-16(17)21-13/h1-10,19H/b9-6+