2-[4-[(E)-(4-oxidanylidenechromen-3-ylidene)methyl]phenoxy]ethanoate

Systemtic Name: 2-[4-[(E)-(4-oxidanylidenechromen-3-ylidene)methyl]phenoxy]ethanoate Openeye Name: 2-[4-[(E)-(4-oxochroman-3-ylidene)methyl]phenoxy]acetate CAS Name: 2-[4-[(E)-(4-oxo-3,4-dihydro-2H-1-benzopyran-3-ylidene)methyl]phenoxy]acetate IUPAC Name: 2-[4-[(E)-(4-oxochromen-3-ylidene)methyl]phenoxy]acetate Traditional Name: 2-[4-[(E)-(4-ketochroman-3-ylidene)methyl]phenoxy]acetate Formula: C18H13O5- MolecularWeight: 309.29282

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=CC2=CC=C(C=C2)OCC(=O)[O-])C(=O)C3=CC=CC=C3O1

Isomeric SMILES

C1/C(=C\C2=CC=C(C=C2)OCC(=O)[O-])/C(=O)C3=CC=CC=C3O1

InChI

InChI=1S/C18H14O5/c19-17(20)11-22-14-7-5-12(6-8-14)9-13-10-23-16-4-2-1-3-15(16)18(13)21/h1-9H,10-11H2,(H,19,20)/p-1/b13-9+