5-oxidanyl-3-(9-oxidanyl-4-oxidanylidene-furo[3,2-c]chromen-2-yl)chromene-2,4-dione

Systemtic Name: 5-oxidanyl-3-(9-oxidanyl-4-oxidanylidene-furo[3,2-c]chromen-2-yl)chromene-2,4-dione Openeye Name: 5-hydroxy-3-(9-hydroxy-4-oxo-furo[3,2-c]chromen-2-yl)chromane-2,4-dione CAS Name: 5-hydroxy-3-(9-hydroxy-4-oxo-2-furo[3,2-c][1]benzopyranyl)-3,4-dihydro-2H-1-benzopyran-2,4-dione IUPAC Name: 5-hydroxy-3-(9-hydroxy-4-oxofuro[3,2-c]chromen-2-yl)chromene-2,4-dione Traditional Name: 5-hydroxy-3-(9-hydroxy-4-keto-furo[3,2-c]chromen-2-yl)chroman-2,4-quinone Formula: C20H10O8 MolecularWeight: 378.2886

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C(=C1)O)C(=O)C(C(=O)O2)C3=CC4=C(O3)C5=C(C=CC=C5O)OC4=O

Isomeric SMILES

C1=CC2=C(C(=C1)O)C(=O)C(C(=O)O2)C3=CC4=C(O3)C5=C(C=CC=C5O)OC4=O

InChI

InChI=1S/C20H10O8/c21-9-3-1-5-11-14(9)17(23)16(20(25)28-11)13-7-8-18(26-13)15-10(22)4-2-6-12(15)27-19(8)24/h1-7,16,21-22H