4,7-dimethyl-5-[(2R)-1-oxidanylidene-1-phenyl-propan-2-yl]oxy-chromen-2-one

Systemtic Name: 4,7-dimethyl-5-[(2R)-1-oxidanylidene-1-phenyl-propan-2-yl]oxy-chromen-2-one Openeye Name: 4,7-dimethyl-5-[(1R)-1-methyl-2-oxo-2-phenyl-ethoxy]chromen-2-one CAS Name: 4,7-dimethyl-5-[(2R)-1-oxo-1-phenylpropan-2-yl]oxy-1-benzopyran-2-one IUPAC Name: 4,7-dimethyl-5-[(2R)-1-oxo-1-phenylpropan-2-yl]oxychromen-2-one Traditional Name: 5-[(1R)-2-keto-1-methyl-2-phenyl-ethoxy]-4,7-dimethyl-coumarin Formula: C20H18O4 MolecularWeight: 322.35452

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC2=C(C(=CC(=O)O2)C)C(=C1)OC(C)C(=O)C3=CC=CC=C3

Isomeric SMILES

CC1=CC2=C(C(=CC(=O)O2)C)C(=C1)O[C@H](C)C(=O)C3=CC=CC=C3

InChI

InChI=1S/C20H18O4/c1-12-9-16(19-13(2)11-18(21)24-17(19)10-12)23-14(3)20(22)15-7-5-4-6-8-15/h4-11,14H,1-3H3/t14-/m1/s1