(7,8-dimethyl-2-oxidanylidene-chromen-4-yl)methyl 5-ethyl-4-methyl-thiophene-2-carboxylate

Systemtic Name: (7,8-dimethyl-2-oxidanylidene-chromen-4-yl)methyl 5-ethyl-4-methyl-thiophene-2-carboxylate Openeye Name: (7,8-dimethyl-2-oxo-chromen-4-yl)methyl 5-ethyl-4-methyl-thiophene-2-carboxylate CAS Name: 5-ethyl-4-methyl-2-thiophenecarboxylic acid (7,8-dimethyl-2-oxo-1-benzopyran-4-yl)methyl ester IUPAC Name: (7,8-dimethyl-2-oxochromen-4-yl)methyl 5-ethyl-4-methylthiophene-2-carboxylate Traditional Name: 5-ethyl-4-methyl-thiophene-2-carboxylic acid (2-keto-7,8-dimethyl-chromen-4-yl)methyl ester Formula: C20H20O4S MolecularWeight: 356.4354

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(C=C(S1)C(=O)OCC2=CC(=O)OC3=C2C=CC(=C3C)C)C

Isomeric SMILES

CCC1=C(C=C(S1)C(=O)OCC2=CC(=O)OC3=C2C=CC(=C3C)C)C

InChI

InChI=1S/C20H20O4S/c1-5-16-12(3)8-17(25-16)20(22)23-10-14-9-18(21)24-19-13(4)11(2)6-7-15(14)19/h6-9H,5,10H2,1-4H3