2-(naphthalen-1-ylmethylidene)-6-oxidanyl-1-benzofuran-3-one

Systemtic Name: 2-(naphthalen-1-ylmethylidene)-6-oxidanyl-1-benzofuran-3-one Openeye Name: 6-hydroxy-2-(1-naphthylmethylene)benzofuran-3-one CAS Name: 6-hydroxy-2-(1-naphthalenylmethylidene)-3-benzofuranone IUPAC Name: 6-hydroxy-2-(naphthalen-1-ylmethylidene)-1-benzofuran-3-one Traditional Name: 6-hydroxy-2-(1-naphthylmethylene)coumaran-3-one Formula: C19H12O3 MolecularWeight: 288.29678

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2C=C3C(=O)C4=C(O3)C=C(C=C4)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2C=C3C(=O)C4=C(O3)C=C(C=C4)O

InChI

InChI=1S/C19H12O3/c20-14-8-9-16-17(11-14)22-18(19(16)21)10-13-6-3-5-12-4-1-2-7-15(12)13/h1-11,20H