5-(3,4-dimethoxyphenyl)-2-[(E)-2-thiophen-3-ylethenyl]-3H-thieno[2,3-d]pyrimidin-4-one

Systemtic Name: 5-(3,4-dimethoxyphenyl)-2-[(E)-2-thiophen-3-ylethenyl]-3H-thieno[2,3-d]pyrimidin-4-one Openeye Name: 5-(3,4-dimethoxyphenyl)-2-[(E)-2-(3-thienyl)vinyl]-3H-thieno[2,3-d]pyrimidin-4-one CAS Name: 5-(3,4-dimethoxyphenyl)-2-[(E)-2-(3-thiophenyl)ethenyl]-3H-thieno[2,3-d]pyrimidin-4-one IUPAC Name: 5-(3,4-dimethoxyphenyl)-2-[(E)-2-thiophen-3-ylethenyl]-3H-thieno[2,3-d]pyrimidin-4-one Traditional Name: 5-(3,4-dimethoxyphenyl)-2-[(E)-2-(3-thienyl)vinyl]-3H-thieno[2,3-d]pyrimidin-4-one Formula: C20H16N2O3S2 MolecularWeight: 396.48264

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1)C2=CSC3=C2C(=O)NC(=N3)C=CC4=CSC=C4)OC

Isomeric SMILES

COC1=C(C=C(C=C1)C2=CSC3=C2C(=O)NC(=N3)/C=C/C4=CSC=C4)OC

InChI

InChI=1S/C20H16N2O3S2/c1-24-15-5-4-13(9-16(15)25-2)14-11-27-20-18(14)19(23)21-17(22-20)6-3-12-7-8-26-10-12/h3-11H,1-2H3,(H,21,22,23)/b6-3+