9-methyl-5-oxidanyl-3-(2-oxidanylidenechromen-3-yl)-5H-pyrano[3,2-c]chromen-2-one

Systemtic Name: 9-methyl-5-oxidanyl-3-(2-oxidanylidenechromen-3-yl)-5H-pyrano[3,2-c]chromen-2-one Openeye Name: 5-hydroxy-9-methyl-3-(2-oxochromen-3-yl)-5H-pyrano[3,2-c]chromen-2-one CAS Name: 5-hydroxy-9-methyl-3-(2-oxo-1-benzopyran-3-yl)-5H-pyrano[3,2-c][1]benzopyran-2-one IUPAC Name: 5-hydroxy-9-methyl-3-(2-oxochromen-3-yl)-5H-pyrano[3,2-c]chromen-2-one Traditional Name: 5-hydroxy-3-(2-ketochromen-3-yl)-9-methyl-5H-pyrano[3,2-c]chromen-2-one Formula: C22H14O6 MolecularWeight: 374.34296

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C=C1)OC(C3=C2OC(=O)C(=C3)C4=CC5=CC=CC=C5OC4=O)O

Isomeric SMILES

CC1=CC2=C(C=C1)OC(C3=C2OC(=O)C(=C3)C4=CC5=CC=CC=C5OC4=O)O

InChI

InChI=1S/C22H14O6/c1-11-6-7-18-15(8-11)19-16(22(25)27-18)10-14(21(24)28-19)13-9-12-4-2-3-5-17(12)26-20(13)23/h2-10,22,25H,1H3