3-[2-(4-ethylphenyl)-2-oxidanylidene-ethyl]chromen-2-one

Systemtic Name: 3-[2-(4-ethylphenyl)-2-oxidanylidene-ethyl]chromen-2-one Openeye Name: 3-[2-(4-ethylphenyl)-2-oxo-ethyl]chromen-2-one CAS Name: 3-[2-(4-ethylphenyl)-2-oxoethyl]-1-benzopyran-2-one IUPAC Name: 3-[2-(4-ethylphenyl)-2-oxoethyl]chromen-2-one Traditional Name: 3-[2-(4-ethylphenyl)-2-keto-ethyl]coumarin Formula: C19H16O3 MolecularWeight: 292.32854

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC=C(C=C1)C(=O)CC2=CC3=CC=CC=C3OC2=O

Isomeric SMILES

CCC1=CC=C(C=C1)C(=O)CC2=CC3=CC=CC=C3OC2=O

InChI

InChI=1S/C19H16O3/c1-2-13-7-9-14(10-8-13)17(20)12-16-11-15-5-3-4-6-18(15)22-19(16)21/h3-11H,2,12H2,1H3