7-[(2S)-1-(3,4-dimethylphenyl)-1-oxidanylidene-propan-2-yl]oxychromen-2-one

Systemtic Name: 7-[(2S)-1-(3,4-dimethylphenyl)-1-oxidanylidene-propan-2-yl]oxychromen-2-one Openeye Name: 7-[(1S)-2-(3,4-dimethylphenyl)-1-methyl-2-oxo-ethoxy]chromen-2-one CAS Name: 7-[(2S)-1-(3,4-dimethylphenyl)-1-oxopropan-2-yl]oxy-1-benzopyran-2-one IUPAC Name: 7-[(2S)-1-(3,4-dimethylphenyl)-1-oxopropan-2-yl]oxychromen-2-one Traditional Name: 7-[(1S)-2-(3,4-dimethylphenyl)-2-keto-1-methyl-ethoxy]coumarin Formula: C20H18O4 MolecularWeight: 322.35452

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C=C(C=C1)C(=O)C(C)OC2=CC3=C(C=C2)C=CC(=O)O3)C

Isomeric SMILES

CC1=C(C=C(C=C1)C(=O)[C@H](C)OC2=CC3=C(C=C2)C=CC(=O)O3)C

InChI

InChI=1S/C20H18O4/c1-12-4-5-16(10-13(12)2)20(22)14(3)23-17-8-6-15-7-9-19(21)24-18(15)11-17/h4-11,14H,1-3H3/t14-/m0/s1