5-methoxy-7a-phenyl-1aH-oxireno[2,3-b]chromen-7-one

Systemtic Name: 5-methoxy-7a-phenyl-1aH-oxireno[2,3-b]chromen-7-one Openeye Name: 5-methoxy-7a-phenyl-1aH-oxireno[2,3-b]chromen-7-one CAS Name: 5-methoxy-7a-phenyl-1aH-oxireno[2,3-b][1]benzopyran-7-one IUPAC Name: 5-methoxy-7a-phenyl-1aH-oxireno[2,3-b]chromen-7-one Traditional Name: 5-methoxy-7a-phenyl-1aH-oxireno[2,3-b]chromen-7-one Formula: C16H12O4 MolecularWeight: 268.26408

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OC3C(C2=O)(O3)C4=CC=CC=C4

Isomeric SMILES

COC1=CC2=C(C=C1)OC3C(C2=O)(O3)C4=CC=CC=C4

InChI

InChI=1S/C16H12O4/c1-18-11-7-8-13-12(9-11)14(17)16(15(19-13)20-16)10-5-3-2-4-6-10/h2-9,15H,1H3