4-ethoxy-7-[(E)-2-phenylethenyl]furo[3,2-g]chromen-5-one

Systemtic Name: 4-ethoxy-7-[(E)-2-phenylethenyl]furo[3,2-g]chromen-5-one Openeye Name: 4-ethoxy-7-[(E)-styryl]furo[3,2-g]chromen-5-one CAS Name: 4-ethoxy-7-[(E)-2-phenylethenyl]-5-furo[3,2-g][1]benzopyranone IUPAC Name: 4-ethoxy-7-[(E)-2-phenylethenyl]furo[3,2-g]chromen-5-one Traditional Name: 4-ethoxy-7-[(E)-styryl]furo[3,2-g]chromen-5-one Formula: C21H16O4 MolecularWeight: 332.34934

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C2C=COC2=CC3=C1C(=O)C=C(O3)C=CC4=CC=CC=C4

Isomeric SMILES

CCOC1=C2C=COC2=CC3=C1C(=O)C=C(O3)/C=C/C4=CC=CC=C4

InChI

InChI=1S/C21H16O4/c1-2-23-21-16-10-11-24-18(16)13-19-20(21)17(22)12-15(25-19)9-8-14-6-4-3-5-7-14/h3-13H,2H2,1H3/b9-8+