(3E)-3-(oxidanylmethylidene)-4H-chromen-2-one

Systemtic Name: (3E)-3-(oxidanylmethylidene)-4H-chromen-2-one Openeye Name: (3E)-3-(hydroxymethylene)chroman-2-one CAS Name: (3E)-3-(hydroxymethylidene)-3,4-dihydro-2H-1-benzopyran-2-one IUPAC Name: (3E)-3-(hydroxymethylidene)-4H-chromen-2-one Traditional Name: (3E)-3-(hydroxymethylene)chroman-2-one Formula: C10H8O3 MolecularWeight: 176.16872

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=CC=CC=C2OC(=O)C1=CO

Isomeric SMILES

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

InChI

InChI=1S/C10H8O3/c11-6-8-5-7-3-1-2-4-9(7)13-10(8)12/h1-4,6,11H,5H2/b8-6+