4-methoxy-1a,7a-diphenyl-oxireno[2,3-b]chromen-7-one

Systemtic Name: 4-methoxy-1a,7a-diphenyl-oxireno[2,3-b]chromen-7-one Openeye Name: 4-methoxy-1a,7a-diphenyl-oxireno[2,3-b]chromen-7-one CAS Name: 4-methoxy-1a,7a-diphenyl-7-oxireno[2,3-b][1]benzopyranone IUPAC Name: 4-methoxy-1a,7a-diphenyloxireno[2,3-b]chromen-7-one Traditional Name: 4-methoxy-1a,7a-diphenyl-oxireno[2,3-b]chromen-7-one Formula: C22H16O4 MolecularWeight: 344.36004

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)C(=O)C3(C(O2)(O3)C4=CC=CC=C4)C5=CC=CC=C5

Isomeric SMILES

COC1=CC2=C(C=C1)C(=O)C3(C(O2)(O3)C4=CC=CC=C4)C5=CC=CC=C5

InChI

InChI=1S/C22H16O4/c1-24-17-12-13-18-19(14-17)25-22(16-10-6-3-7-11-16)21(26-22,20(18)23)15-8-4-2-5-9-15/h2-14H,1H3