(2E)-2-[(4-methylphenyl)methylidene]-9-oxidanyl-1H-benzo[f]chromen-3-one

Systemtic Name: (2E)-2-[(4-methylphenyl)methylidene]-9-oxidanyl-1H-benzo[f]chromen-3-one Openeye Name: (2E)-9-hydroxy-2-(p-tolylmethylene)-1H-benzo[f]chromen-3-one CAS Name: (2E)-9-hydroxy-2-[(4-methylphenyl)methylidene]-1H-benzo[f][1]benzopyran-3-one IUPAC Name: (2E)-9-hydroxy-2-[(4-methylphenyl)methylidene]-1H-benzo[f]chromen-3-one Traditional Name: (2E)-9-hydroxy-2-(4-methylbenzylidene)-1H-benzo[f]chromen-3-one Formula: C21H16O3 MolecularWeight: 316.34994

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)C=C2CC3=C(C=CC4=C3C=C(C=C4)O)OC2=O

Isomeric SMILES

CC1=CC=C(C=C1)/C=C/2\CC3=C(C=CC4=C3C=C(C=C4)O)OC2=O

InChI

InChI=1S/C21H16O3/c1-13-2-4-14(5-3-13)10-16-11-19-18-12-17(22)8-6-15(18)7-9-20(19)24-21(16)23/h2-10,12,22H,11H2,1H3/b16-10+