1a-(4-methylphenyl)-7aH-oxireno[2,3-b]chromen-7-one

Systemtic Name: 1a-(4-methylphenyl)-7aH-oxireno[2,3-b]chromen-7-one Openeye Name: 1a-(p-tolyl)-7aH-oxireno[2,3-b]chromen-7-one CAS Name: 1a-(4-methylphenyl)-7aH-oxireno[2,3-b][1]benzopyran-7-one IUPAC Name: 1a-(4-methylphenyl)-7aH-oxireno[2,3-b]chromen-7-one Traditional Name: 1a-(p-tolyl)-7aH-oxireno[2,3-b]chromen-7-one Formula: C16H12O3 MolecularWeight: 252.26468

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)C23C(O2)C(=O)C4=CC=CC=C4O3

Isomeric SMILES

CC1=CC=C(C=C1)C23C(O2)C(=O)C4=CC=CC=C4O3

InChI

InChI=1S/C16H12O3/c1-10-6-8-11(9-7-10)16-15(19-16)14(17)12-4-2-3-5-13(12)18-16/h2-9,15H,1H3