4-(4-methoxyphenyl)-7-methyl-5-(3-oxidanylidenebutan-2-yloxy)chromen-2-one

Systemtic Name: 4-(4-methoxyphenyl)-7-methyl-5-(3-oxidanylidenebutan-2-yloxy)chromen-2-one Openeye Name: 4-(4-methoxyphenyl)-7-methyl-5-(1-methyl-2-oxo-propoxy)chromen-2-one CAS Name: 4-(4-methoxyphenyl)-7-methyl-5-(3-oxobutan-2-yloxy)-1-benzopyran-2-one IUPAC Name: 4-(4-methoxyphenyl)-7-methyl-5-(3-oxobutan-2-yloxy)chromen-2-one Traditional Name: 5-(2-keto-1-methyl-propoxy)-4-(4-methoxyphenyl)-7-methyl-coumarin Formula: C21H20O5 MolecularWeight: 352.3805

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C21H20O5/c1-12-9-18(25-14(3)13(2)22)21-17(11-20(23)26-19(21)10-12)15-5-7-16(24-4)8-6-15/h5-11,14H,1-4H3