3-[(E)-3-(3-ethoxyphenyl)prop-2-enoyl]-2-oxidanyl-chromen-4-one

Systemtic Name: 3-[(E)-3-(3-ethoxyphenyl)prop-2-enoyl]-2-oxidanyl-chromen-4-one Openeye Name: 3-[(E)-3-(3-ethoxyphenyl)prop-2-enoyl]-2-hydroxy-chromen-4-one CAS Name: 3-[(E)-3-(3-ethoxyphenyl)-1-oxoprop-2-enyl]-2-hydroxy-1-benzopyran-4-one IUPAC Name: 3-[(E)-3-(3-ethoxyphenyl)prop-2-enoyl]-2-hydroxychromen-4-one Traditional Name: 2-hydroxy-3-[(E)-3-m-phenetylacryloyl]chromone Formula: C20H16O5 MolecularWeight: 336.33804

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=CC(=C1)C=CC(=O)C2=C(OC3=CC=CC=C3C2=O)O

Isomeric SMILES

CCOC1=CC=CC(=C1)/C=C/C(=O)C2=C(OC3=CC=CC=C3C2=O)O

InChI

InChI=1S/C20H16O5/c1-2-24-14-7-5-6-13(12-14)10-11-16(21)18-19(22)15-8-3-4-9-17(15)25-20(18)23/h3-12,23H,2H2,1H3/b11-10+