[6-methyl-2-(4-methylphenyl)-4-oxidanylidene-chromen-3-yl] but-2-enoate

Systemtic Name: [6-methyl-2-(4-methylphenyl)-4-oxidanylidene-chromen-3-yl] but-2-enoate Openeye Name: [6-methyl-4-oxo-2-(p-tolyl)chromen-3-yl] but-2-enoate CAS Name: 2-butenoic acid [6-methyl-2-(4-methylphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [6-methyl-2-(4-methylphenyl)-4-oxochromen-3-yl] but-2-enoate Traditional Name: but-2-enoic acid [4-keto-6-methyl-2-(p-tolyl)chromen-3-yl] ester Formula: C21H18O4 MolecularWeight: 334.36522

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Descriptors Computed from Structure

Canonical SMILES:

CC=CC(=O)OC1=C(OC2=C(C1=O)C=C(C=C2)C)C3=CC=C(C=C3)C

Isomeric SMILES

CC=CC(=O)OC1=C(OC2=C(C1=O)C=C(C=C2)C)C3=CC=C(C=C3)C

InChI

InChI=1S/C21H18O4/c1-4-5-18(22)25-21-19(23)16-12-14(3)8-11-17(16)24-20(21)15-9-6-13(2)7-10-15/h4-12H,1-3H3