6-ethyl-2-[4-(4-oxidanylidenecyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]-1H-thieno[2,3-d]pyrimidin-4-one

Systemtic Name: 6-ethyl-2-[4-(4-oxidanylidenecyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]-1H-thieno[2,3-d]pyrimidin-4-one Openeye Name: 6-ethyl-2-[4-(4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]-1H-thieno[2,3-d]pyrimidin-4-one CAS Name: 6-ethyl-2-[4-(4-oxo-1-cyclohexa-2,5-dienylidene)-1-cyclohexa-2,5-dienylidene]-1H-thieno[2,3-d]pyrimidin-4-one IUPAC Name: 6-ethyl-2-[4-(4-oxocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]-1H-thieno[2,3-d]pyrimidin-4-one Traditional Name: 6-ethyl-2-[4-(4-ketocyclohexa-2,5-dien-1-ylidene)cyclohexa-2,5-dien-1-ylidene]-1H-thieno[2,3-d]pyrimidin-4-one Formula: C20H16N2O2S MolecularWeight: 348.41824

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC2=C(S1)NC(=C3C=CC(=C4C=CC(=O)C=C4)C=C3)NC2=O

Isomeric SMILES

CCC1=CC2=C(S1)NC(=C3C=CC(=C4C=CC(=O)C=C4)C=C3)NC2=O

InChI

InChI=1S/C20H16N2O2S/c1-2-16-11-17-19(24)21-18(22-20(17)25-16)14-5-3-12(4-6-14)13-7-9-15(23)10-8-13/h3-11,22H,2H2,1H3,(H,21,24)