2-[(6,7-dimethoxy-4-oxidanylidene-1H-quinazolin-2-yl)methylsulfanyl]-3-ethyl-thieno[3,2-d]pyrimidin-4-one

Systemtic Name: 2-[(6,7-dimethoxy-4-oxidanylidene-1H-quinazolin-2-yl)methylsulfanyl]-3-ethyl-thieno[3,2-d]pyrimidin-4-one Openeye Name: 2-[(6,7-dimethoxy-4-oxo-1H-quinazolin-2-yl)methylsulfanyl]-3-ethyl-thieno[3,2-d]pyrimidin-4-one CAS Name: 2-[(6,7-dimethoxy-4-oxo-1H-quinazolin-2-yl)methylthio]-3-ethyl-4-thieno[3,2-d]pyrimidinone IUPAC Name: 2-[(6,7-dimethoxy-4-oxo-1H-quinazolin-2-yl)methylsulfanyl]-3-ethylthieno[3,2-d]pyrimidin-4-one Traditional Name: 3-ethyl-2-[(4-keto-6,7-dimethoxy-1H-quinazolin-2-yl)methylthio]thieno[3,2-d]pyrimidin-4-one Formula: C19H18N4O4S2 MolecularWeight: 430.50062

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Descriptors Computed from Structure

Canonical SMILES:

CCN1C(=O)C2=C(C=CS2)N=C1SCC3=NC(=O)C4=CC(=C(C=C4N3)OC)OC

Isomeric SMILES

CCN1C(=O)C2=C(C=CS2)N=C1SCC3=NC(=O)C4=CC(=C(C=C4N3)OC)OC

InChI

InChI=1S/C19H18N4O4S2/c1-4-23-18(25)16-11(5-6-28-16)21-19(23)29-9-15-20-12-8-14(27-3)13(26-2)7-10(12)17(24)22-15/h5-8H,4,9H2,1-3H3,(H,20,22,24)