2-phenyl-2H-pyrano[3,2-c]chromen-5-one

Systemtic Name: 2-phenyl-2H-pyrano[3,2-c]chromen-5-one Openeye Name: 2-phenyl-2H-pyrano[3,2-c]chromen-5-one CAS Name: 2-phenyl-2H-pyrano[3,2-c][1]benzopyran-5-one IUPAC Name: 2-phenyl-2H-pyrano[3,2-c]chromen-5-one Traditional Name: 2-phenyl-2H-pyrano[3,2-c]chromen-5-one Formula: C18H12O3 MolecularWeight: 276.28608

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2C=CC3=C(O2)C4=CC=CC=C4OC3=O

Isomeric SMILES

C1=CC=C(C=C1)C2C=CC3=C(O2)C4=CC=CC=C4OC3=O

InChI

InChI=1S/C18H12O3/c19-18-14-10-11-15(12-6-2-1-3-7-12)20-17(14)13-8-4-5-9-16(13)21-18/h1-11,15H