7-[1-(2-oxidanylidenechromen-7-yl)oxyethyl]chromen-2-one

Systemtic Name: 7-[1-(2-oxidanylidenechromen-7-yl)oxyethyl]chromen-2-one Openeye Name: 7-[1-(2-oxochromen-7-yl)oxyethyl]chromen-2-one CAS Name: 7-[1-[(2-oxo-1-benzopyran-7-yl)oxy]ethyl]-1-benzopyran-2-one IUPAC Name: 7-[1-(2-oxochromen-7-yl)oxyethyl]chromen-2-one Traditional Name: 7-[1-(2-ketochromen-7-yl)oxyethyl]coumarin Formula: C20H14O5 MolecularWeight: 334.32216

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Descriptors Computed from Structure

Canonical SMILES:

CC(C1=CC2=C(C=C1)C=CC(=O)O2)OC3=CC4=C(C=C3)C=CC(=O)O4

Isomeric SMILES

CC(C1=CC2=C(C=C1)C=CC(=O)O2)OC3=CC4=C(C=C3)C=CC(=O)O4

InChI

InChI=1S/C20H14O5/c1-12(15-3-2-13-5-8-19(21)24-17(13)10-15)23-16-7-4-14-6-9-20(22)25-18(14)11-16/h2-12H,1H3