ethyl 4-(4-ethyl-2-oxidanylidene-chromen-7-yl)oxy-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylate

Systemtic Name: ethyl 4-(4-ethyl-2-oxidanylidene-chromen-7-yl)oxy-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylate Openeye Name: ethyl 4-(4-ethyl-2-oxo-chromen-7-yl)oxy-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylate CAS Name: 4-[(4-ethyl-2-oxo-1-benzopyran-7-yl)oxy]-5-methyl-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester IUPAC Name: ethyl 4-(4-ethyl-2-oxochromen-7-yl)oxy-5-methylthieno[2,3-d]pyrimidine-6-carboxylate Traditional Name: 4-(4-ethyl-2-keto-chromen-7-yl)oxy-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester Formula: C21H18N2O5S MolecularWeight: 410.44302

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=O)OC2=C1C=CC(=C2)OC3=C4C(=C(SC4=NC=N3)C(=O)OCC)C

Isomeric SMILES

CCC1=CC(=O)OC2=C1C=CC(=C2)OC3=C4C(=C(SC4=NC=N3)C(=O)OCC)C

InChI

InChI=1S/C21H18N2O5S/c1-4-12-8-16(24)28-15-9-13(6-7-14(12)15)27-19-17-11(3)18(21(25)26-5-2)29-20(17)23-10-22-19/h6-10H,4-5H2,1-3H3