7-methoxy-4-(2-methoxy-4-oxidanyl-phenyl)-5-oxidanyl-2-oxidanylidene-chromene-6-carbaldehyde

Systemtic Name: 7-methoxy-4-(2-methoxy-4-oxidanyl-phenyl)-5-oxidanyl-2-oxidanylidene-chromene-6-carbaldehyde Openeye Name: 5-hydroxy-4-(4-hydroxy-2-methoxy-phenyl)-7-methoxy-2-oxo-chromene-6-carbaldehyde CAS Name: 5-hydroxy-4-(4-hydroxy-2-methoxyphenyl)-7-methoxy-2-oxo-1-benzopyran-6-carboxaldehyde IUPAC Name: 5-hydroxy-4-(4-hydroxy-2-methoxyphenyl)-7-methoxy-2-oxochromene-6-carbaldehyde Traditional Name: 5-hydroxy-4-(4-hydroxy-2-methoxy-phenyl)-2-keto-7-methoxy-chromene-6-carbaldehyde Formula: C18H14O7 MolecularWeight: 342.29956

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=CC(=C1)O)C2=CC(=O)OC3=CC(=C(C(=C23)O)C=O)OC

Isomeric SMILES

COC1=C(C=CC(=C1)O)C2=CC(=O)OC3=CC(=C(C(=C23)O)C=O)OC

InChI

InChI=1S/C18H14O7/c1-23-13-5-9(20)3-4-10(13)11-6-16(21)25-15-7-14(24-2)12(8-19)18(22)17(11)15/h3-8,20,22H,1-2H3