5-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]furan-2-carboxylate

Systemtic Name: 5-[5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]furan-2-carboxylate Openeye Name: 5-(5,7-dihydroxy-4-oxo-chromen-3-yl)furan-2-carboxylate CAS Name: 5-(5,7-dihydroxy-4-oxo-1-benzopyran-3-yl)-2-furancarboxylate IUPAC Name: 5-(5,7-dihydroxy-4-oxochromen-3-yl)furan-2-carboxylate Traditional Name: 5-(5,7-dihydroxy-4-keto-chromen-3-yl)-2-furoate Formula: C14H7O7- MolecularWeight: 287.20118

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=C(OC(=C1)C(=O)[O-])C2=COC3=CC(=CC(=C3C2=O)O)O

Isomeric SMILES

C1=C(OC(=C1)C(=O)[O-])C2=COC3=CC(=CC(=C3C2=O)O)O

InChI

InChI=1S/C14H8O7/c15-6-3-8(16)12-11(4-6)20-5-7(13(12)17)9-1-2-10(21-9)14(18)19/h1-5,15-16H,(H,18,19)/p-1