2-oxidanyl-3-[2-oxidanylidene-3-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)oxy-propoxy]chromen-4-one

Systemtic Name: 2-oxidanyl-3-[2-oxidanylidene-3-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)oxy-propoxy]chromen-4-one Openeye Name: 2-hydroxy-3-[3-(2-hydroxy-4-oxo-chromen-3-yl)oxy-2-oxo-propoxy]chromen-4-one CAS Name: 2-hydroxy-3-[3-[(2-hydroxy-4-oxo-1-benzopyran-3-yl)oxy]-2-oxopropoxy]-1-benzopyran-4-one IUPAC Name: 2-hydroxy-3-[3-(2-hydroxy-4-oxochromen-3-yl)oxy-2-oxopropoxy]chromen-4-one Traditional Name: 2-hydroxy-3-[3-(2-hydroxy-4-keto-chromen-3-yl)oxy-2-keto-propoxy]chromone Formula: C21H14O9 MolecularWeight: 410.33046

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)OCC(=O)COC3=C(OC4=CC=CC=C4C3=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)OCC(=O)COC3=C(OC4=CC=CC=C4C3=O)O

InChI

InChI=1S/C21H14O9/c22-11(9-27-18-16(23)12-5-1-3-7-14(12)29-20(18)25)10-28-19-17(24)13-6-2-4-8-15(13)30-21(19)26/h1-8,25-26H,9-10H2