O2-[4-[2-ethoxycarbonyl-5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]phenyl] O1-ethyl ethanedioate

Systemtic Name: O2-[4-[2-ethoxycarbonyl-5,7-bis(oxidanyl)-4-oxidanylidene-chromen-3-yl]phenyl] O1-ethyl ethanedioate Openeye Name: O2-[4-(2-ethoxycarbonyl-5,7-dihydroxy-4-oxo-chromen-3-yl)phenyl] O1-ethyl oxalate CAS Name: oxalic acid O2-[4-(2-ethoxycarbonyl-5,7-dihydroxy-4-oxo-1-benzopyran-3-yl)phenyl] ester O1-ethyl ester IUPAC Name: 2-O-[4-(2-ethoxycarbonyl-5,7-dihydroxy-4-oxochromen-3-yl)phenyl] 1-O-ethyl oxalate Traditional Name: oxalic acid O2-[4-(2-carbethoxy-5,7-dihydroxy-4-keto-chromen-3-yl)phenyl] ester O1-ethyl ester Formula: C22H18O10 MolecularWeight: 442.37232

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C(=O)C2=C(C=C(C=C2O1)O)O)C3=CC=C(C=C3)OC(=O)C(=O)OCC

Isomeric SMILES

CCOC(=O)C1=C(C(=O)C2=C(C=C(C=C2O1)O)O)C3=CC=C(C=C3)OC(=O)C(=O)OCC

InChI

InChI=1S/C22H18O10/c1-3-29-20(26)19-16(18(25)17-14(24)9-12(23)10-15(17)32-19)11-5-7-13(8-6-11)31-22(28)21(27)30-4-2/h5-10,23-24H,3-4H2,1-2H3