8-methoxy-3-(6-methoxy-2-oxidanyl-4-oxidanylidene-chromen-3-yl)-2-oxidanyl-2,3-dihydrofuro[3,2-c]chromen-4-one

Systemtic Name: 8-methoxy-3-(6-methoxy-2-oxidanyl-4-oxidanylidene-chromen-3-yl)-2-oxidanyl-2,3-dihydrofuro[3,2-c]chromen-4-one Openeye Name: 2-hydroxy-3-(2-hydroxy-6-methoxy-4-oxo-chromen-3-yl)-8-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one CAS Name: 2-hydroxy-3-(2-hydroxy-6-methoxy-4-oxo-1-benzopyran-3-yl)-8-methoxy-2,3-dihydrofuro[3,2-c][1]benzopyran-4-one IUPAC Name: 2-hydroxy-3-(2-hydroxy-6-methoxy-4-oxochromen-3-yl)-8-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one Traditional Name: 2-hydroxy-3-(2-hydroxy-4-keto-6-methoxy-chromen-3-yl)-8-methoxy-2,3-dihydrofuro[3,2-c]chromen-4-one Formula: C22H16O9 MolecularWeight: 424.35704

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OC(=C(C2=O)C3C(OC4=C3C(=O)OC5=C4C=C(C=C5)OC)O)O

Isomeric SMILES

COC1=CC2=C(C=C1)OC(=C(C2=O)C3C(OC4=C3C(=O)OC5=C4C=C(C=C5)OC)O)O

InChI

InChI=1S/C22H16O9/c1-27-9-3-5-13-11(7-9)18(23)16(21(25)29-13)15-17-19(31-20(15)24)12-8-10(28-2)4-6-14(12)30-22(17)26/h3-8,15,20,24-25H,1-2H3