(3E)-3-(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)-4H-chromen-2-one

Systemtic Name: (3E)-3-(6-oxidanylidenecyclohexa-2,4-dien-1-ylidene)-4H-chromen-2-one Openeye Name: (3E)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)chroman-2-one CAS Name: (3E)-3-(6-oxo-1-cyclohexa-2,4-dienylidene)-3,4-dihydro-2H-1-benzopyran-2-one IUPAC Name: (3E)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4H-chromen-2-one Traditional Name: (3E)-3-(6-ketocyclohexa-2,4-dien-1-ylidene)chroman-2-one Formula: C15H10O3 MolecularWeight: 238.2381

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2OC(=O)C1=C3C=CC=CC3=O

Isomeric SMILES

C\1C2=CC=CC=C2OC(=O)/C1=C/3\C=CC=CC3=O

InChI

InChI=1S/C15H10O3/c16-13-7-3-2-6-11(13)12-9-10-5-1-4-8-14(10)18-15(12)17/h1-8H,9H2/b12-11+