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

Systemtic Name: ethyl 5-methyl-3-[(3-methylquinoxalin-2-yl)methyl]-4-oxidanylidene-thieno[2,3-d]pyrimidine-6-carboxylate Openeye Name: ethyl 5-methyl-3-[(3-methylquinoxalin-2-yl)methyl]-4-oxo-thieno[2,3-d]pyrimidine-6-carboxylate CAS Name: 5-methyl-3-[(3-methyl-2-quinoxalinyl)methyl]-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid ethyl ester IUPAC Name: ethyl 5-methyl-3-[(3-methylquinoxalin-2-yl)methyl]-4-oxothieno[2,3-d]pyrimidine-6-carboxylate Traditional Name: 4-keto-5-methyl-3-[(3-methylquinoxalin-2-yl)methyl]thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester Formula: C20H18N4O3S MolecularWeight: 394.44692

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(C2=C(S1)N=CN(C2=O)CC3=NC4=CC=CC=C4N=C3C)C

Isomeric SMILES

CCOC(=O)C1=C(C2=C(S1)N=CN(C2=O)CC3=NC4=CC=CC=C4N=C3C)C

InChI

InChI=1S/C20H18N4O3S/c1-4-27-20(26)17-11(2)16-18(28-17)21-10-24(19(16)25)9-15-12(3)22-13-7-5-6-8-14(13)23-15/h5-8,10H,4,9H2,1-3H3