6,7-bis(oxidanyl)chromen-2-one; prop-1-en-2-olate

Systemtic Name: 6,7-bis(oxidanyl)chromen-2-one; prop-1-en-2-olate Openeye Name: 6,7-dihydroxychromen-2-one; prop-1-en-2-olate CAS Name: 6,7-dihydroxy-1-benzopyran-2-one; 1-propen-2-olate IUPAC Name: 6,7-dihydroxychromen-2-one; prop-1-en-2-olate Traditional Name: esculetin; prop-1-en-2-olate Formula: C12H11O5- MolecularWeight: 235.21274

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Descriptors Computed from Structure

Canonical SMILES:

CC(=C)[O-].C1=CC(=O)OC2=CC(=C(C=C21)O)O

Isomeric SMILES

CC(=C)[O-].C1=CC(=O)OC2=CC(=C(C=C21)O)O

InChI

InChI=1S/C9H6O4.C3H6O/c10-6-3-5-1-2-9(12)13-8(5)4-7(6)11;1-3(2)4/h1-4,10-11H;4H,1H2,2H3/p-1