(3-ethoxycarbonyl-2-oxidanylidene-chromen-7-yl) 2-oxidanylidene-7-propoxy-chromene-3-carboxylate

Systemtic Name: (3-ethoxycarbonyl-2-oxidanylidene-chromen-7-yl) 2-oxidanylidene-7-propoxy-chromene-3-carboxylate Openeye Name: (3-ethoxycarbonyl-2-oxo-chromen-7-yl) 2-oxo-7-propoxy-chromene-3-carboxylate CAS Name: 2-oxo-7-propoxy-1-benzopyran-3-carboxylic acid (3-ethoxycarbonyl-2-oxo-1-benzopyran-7-yl) ester IUPAC Name: (3-ethoxycarbonyl-2-oxochromen-7-yl) 2-oxo-7-propoxychromene-3-carboxylate Traditional Name: 2-keto-7-propoxy-chromene-3-carboxylic acid (3-carbethoxy-2-keto-chromen-7-yl) ester Formula: C25H20O9 MolecularWeight: 464.4209

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Descriptors Computed from Structure

Canonical SMILES:

CCCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC4=C(C=C3)C=C(C(=O)O4)C(=O)OCC

Isomeric SMILES

CCCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC4=C(C=C3)C=C(C(=O)O4)C(=O)OCC

InChI

InChI=1S/C25H20O9/c1-3-9-31-16-7-5-14-11-19(25(29)33-20(14)12-16)23(27)32-17-8-6-15-10-18(22(26)30-4-2)24(28)34-21(15)13-17/h5-8,10-13H,3-4,9H2,1-2H3