5-ethyl-2-methyl-3-phenyl-furo[3,2-g]chromen-7-one

Systemtic Name: 5-ethyl-2-methyl-3-phenyl-furo[3,2-g]chromen-7-one Openeye Name: 5-ethyl-2-methyl-3-phenyl-furo[3,2-g]chromen-7-one CAS Name: 5-ethyl-2-methyl-3-phenyl-7-furo[3,2-g][1]benzopyranone IUPAC Name: 5-ethyl-2-methyl-3-phenylfuro[3,2-g]chromen-7-one Traditional Name: 5-ethyl-2-methyl-3-phenyl-furo[3,2-g]chromen-7-one Formula: C20H16O3 MolecularWeight: 304.33924

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=C3C(=C2)OC(=C3C4=CC=CC=C4)C

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=C3C(=C2)OC(=C3C4=CC=CC=C4)C

InChI

InChI=1S/C20H16O3/c1-3-13-9-19(21)23-17-11-18-16(10-15(13)17)20(12(2)22-18)14-7-5-4-6-8-14/h4-11H,3H2,1-2H3